If we were to define the end-point for an LED’s “useful life” as 10% rather than 50% of initial light output, then we might need to speak in terms of a “useful life” of centuries rather than years. $42.22 $30.95. If leak damage does occur, it is sometimes difficult or impossible to get the batteries out of the barrel to see what brand they are.). So while a flashlight’s Light Output – its “lumen rating” – tells you nothing at all about how good or bad a job the flashlight does at forming a useful beam of light, the flashlight’s “Beam Distance” rating is all about its ability to form light into a useful beam and send it in a useful direction. Mag or an authorized Mag Warranty Service Center will, free of charge, repair or, at its option, replace a defective flashlight or component. Venue; Personal Jurisdiction: Venue of any lawsuit or administrative proceeding on a claim arising out of or related to goods sold via this website shall lie in the California Superior Court for the County of San Bernardino (or such inferior state court as shall have subject matter jurisdiction) and in the United States District Court for the Central District of California. TO AVOID RISK OF INJURY TO EYES OR SKIN, AVOID CONTACT WITH ANY MATERIAL LEAKED FROM A BATTERY. Cannot be combined with another offer or discounted item. For details, see the above FAQ entitled “If my flashlight is damaged by a battery leak, what should I do?”. Different battery makers may call their device damage policies by different names, and the exact terms may differ from one maker to another and may change over time. Your return will be processed promptly. Inspect your batteries at least once a month while they are in service. It sounds like you may be using the incorrect replacement lamp for your flashlight. Nobody would claim, however, that an LED is completely bulletproof under all conditions. Your return will be processed promptly.Please send to:Mag Instrument, Inc.2001 South Hellman AvenueOntario, California 91761Att: Maglite.com Return, SALES & PARTS - By PhoneMonday - Friday: 7 am - 5 pm PST Tel: (909) 947-1006 Fax: (909) 947-3116, SALES & PARTS - Walk In Monday - Friday: 7 am - 4:30 pm PST, LOCATION2001 South Hellman AvenueOntario, California 91761. THIS FLASHLIGHT IS NOT A TOY. The “burning out” of an incandescent lamp is a sudden, catastrophic, complete failure; there’s no mistaking it when it happens. [{"id":30750742347911,"title":"Black","option1":"Black","option2":null,"option3":null,"sku":"156-000-146","requires_shipping":true,"taxable":true,"featured_image":{"id":13153104461959,"product_id":4275204948103,"position":1,"created_at":"2019-10-22T10:46:31-07:00","updated_at":"2021-02-12T13:40:38-08:00","alt":null,"width":3805,"height":2415,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Black.png?v=1613166038","variant_ids":[30750742347911]},"available":true,"name":"Mini Maglite LED 2AAA Flashlight - Black","public_title":"Black","options":["Black"],"price":1800,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"038739560328","featured_media":{"alt":null,"id":5329154998407,"position":1,"preview_image":{"aspect_ratio":1.576,"height":2415,"width":3805,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Black.png?v=1571766391"}}},{"id":34751459590279,"title":"rosegold","option1":"rosegold","option2":null,"option3":null,"sku":"156-000-303","requires_shipping":true,"taxable":true,"featured_image":{"id":17627584888967,"product_id":4275204948103,"position":2,"created_at":"2020-11-30T13:58:52-08:00","updated_at":"2021-02-12T13:40:38-08:00","alt":null,"width":1800,"height":1800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_RoseGold.png?v=1613166038","variant_ids":[34751459590279]},"available":true,"name":"Mini Maglite LED 2AAA Flashlight - rosegold","public_title":"rosegold","options":["rosegold"],"price":1800,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"038739562926","featured_media":{"alt":null,"id":9805030555783,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1800,"width":1800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_RoseGold.png?v=1606773532"}}},{"id":30750742446215,"title":"Red","option1":"Red","option2":null,"option3":null,"sku":"156-000-147","requires_shipping":true,"taxable":true,"featured_image":{"id":13153102692487,"product_id":4275204948103,"position":3,"created_at":"2019-10-22T10:45:03-07:00","updated_at":"2021-02-12T13:40:38-08:00","alt":null,"width":3805,"height":2415,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Red.png?v=1613166038","variant_ids":[30750742446215]},"available":true,"name":"Mini Maglite LED 2AAA Flashlight - Red","public_title":"Red","options":["Red"],"price":1800,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"038739560335","featured_media":{"alt":null,"id":5329153228935,"position":3,"preview_image":{"aspect_ratio":1.576,"height":2415,"width":3805,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Red.png?v=1571766303"}}},{"id":30750742413447,"title":"Gray","option1":"Gray","option2":null,"option3":null,"sku":"156-000-148","requires_shipping":true,"taxable":true,"featured_image":{"id":13153104363655,"product_id":4275204948103,"position":6,"created_at":"2019-10-22T10:46:27-07:00","updated_at":"2021-02-12T13:40:38-08:00","alt":null,"width":3805,"height":2415,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Gray.png?v=1613166038","variant_ids":[30750742413447]},"available":true,"name":"Mini Maglite LED 2AAA Flashlight - Gray","public_title":"Gray","options":["Gray"],"price":1800,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"038739560342","featured_media":{"alt":null,"id":5329154900103,"position":6,"preview_image":{"aspect_ratio":1.576,"height":2415,"width":3805,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Gray.png?v=1571766387"}}},{"id":30750742478983,"title":"Silver","option1":"Silver","option2":null,"option3":null,"sku":"156-000-149","requires_shipping":true,"taxable":true,"featured_image":{"id":13153104658567,"product_id":4275204948103,"position":7,"created_at":"2019-10-22T10:46:35-07:00","updated_at":"2021-01-05T11:45:25-08:00","alt":null,"width":3805,"height":2415,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Silver.png?v=1609875925","variant_ids":[30750742478983]},"available":true,"name":"Mini Maglite LED 2AAA Flashlight - Silver","public_title":"Silver","options":["Silver"],"price":1800,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"038739560359","featured_media":{"alt":null,"id":5329155195015,"position":7,"preview_image":{"aspect_ratio":1.576,"height":2415,"width":3805,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Silver.png?v=1571766395"}}},{"id":30750742380679,"title":"Blue","option1":"Blue","option2":null,"option3":null,"sku":"156-000-150","requires_shipping":true,"taxable":true,"featured_image":{"id":13153104232583,"product_id":4275204948103,"position":5,"created_at":"2019-10-22T10:46:22-07:00","updated_at":"2021-02-12T13:40:38-08:00","alt":null,"width":3805,"height":2415,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Blue.png?v=1613166038","variant_ids":[30750742380679]},"available":true,"name":"Mini Maglite LED 2AAA Flashlight - Blue","public_title":"Blue","options":["Blue"],"price":1800,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"038739560366","featured_media":{"alt":null,"id":5329154769031,"position":5,"preview_image":{"aspect_ratio":1.576,"height":2415,"width":3805,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Blue.png?v=1571766382"}}},{"id":30750742511751,"title":"Pink","option1":"Pink","option2":null,"option3":null,"sku":"156-000-151","requires_shipping":true,"taxable":true,"featured_image":{"id":13153103675527,"product_id":4275204948103,"position":4,"created_at":"2019-10-22T10:45:50-07:00","updated_at":"2021-02-12T13:40:38-08:00","alt":null,"width":3805,"height":2415,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Pink.png?v=1613166038","variant_ids":[30750742511751]},"available":true,"name":"Mini Maglite LED 2AAA Flashlight - Pink","public_title":"Pink","options":["Pink"],"price":1800,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"038739561394","featured_media":{"alt":null,"id":5329154211975,"position":4,"preview_image":{"aspect_ratio":1.576,"height":2415,"width":3805,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0089\/1764\/7423\/products\/MM_LED_AAA_Pink.png?v=1571766350"}}}], Easy to use, Powerful Projecting LED Beam. “Burnout” occurs when the lamp’s filament (typically made of tungsten, a very high-melting but brittle metal), grows so thin and weak that it can’t support its own weight, especially if it is jarred. For instance, if you have a 4-Cell Mag-Lite® flashlight and you put a 2-Cell or 3-Cell lamp inside, it will burn out very rapidly because the 4-Cell flashlight runs at a higher voltage than the lamp of a 2 or 3-Cell flashlight was designed to handle. Free shipping. Also, the discharge curves of NiMH batteries typically differ from those of alkaline batteries – so the two battery types may behave differently under load. Because Light Output is simply a raw measure of the rate at which a light source generates light – i.e., how many photons, how much “luminous flux,” the source generates per second. We consider our flashlights to be extremely water resistant but we don’t advertise them to be waterproof. For comparison, the widely-followed ANSI/NEMA FL-1 Flashlight Basic Performance Standard (2009), in prescribing how to rate a flashlight’s “Run Time” on a fresh set of batteries, defines the endpoint of the “useful life” of batteries to be the point where light output declines to 10% — not 50% — of initial output. Every reputable alkaline battery manufacturer has some form of device damage policy under which you may be eligible to have your flashlight repaired or replaced if it has been damaged by leakage of alkaline batteries that came from that manufacturer. EXCLUSIONS: This warranty does not cover any of the following: 1. MINI MAGLITE AA Classic - Incandescent Compact Size Flashlight Until its inception, no flashlight of this size incorporated the features, functions, and unique design elements of our Mini Maglite AA flashlight. (For example, ANSI Light Output may be lower, and/or ANSI Run Time may be shorter with rechargeable batteries.) Simply return the packing slip along with the unused item in its original package for a full refund, excluding any shipping charges you incurred when purchasing or returning the product. TO AVOID EXPOSING BATTERIES TO FIRE OR EXCESSIVE HEAT, AS THIS MAY CAUSE LEAKAGE OR EXPLOSION. Maglite Mini LED 2-Cell AA Flashlight with Holster, Red. You may, however, be able to get help from the battery manufacturer if a battery leak damages your flashlight. (NOTE: It is good practice to write down and remember the brand name of any batteries you put in the flashlight. The ANSI Standard effectively defines a “useful level of light” by prescribing that the Beam Distance is the maximum distance at which the flashlight will produce ¼ lux of light. – Maglite The iconic flashlight brand, now with patented LED Heat-Sink Technology. It tells nothing about how well or poorly that light is gathered and directed. High-quality optics help a flashlight to direct light in a useful way without excessive power consumption – something that the “brute force” approach of maximizing lumen output cannot do. Visual signs of battery leakage and crusty deposits (corrosion) inside your flashlight are a sign of leakage and damage, and if the flashlight is non-functional, this corrosion damage is likely the cause. When this happens, it probably means that the batteries have leaked and are stuck inside the barrel. (Again, the idea is to never mix old and new batteries together.). Page 1 IMPORTANT NOTICE This copyrighted Manual, bearing Copy Control #_____, is the property of Mag Instrument, Inc., and must be returned to Mag Instrument upon demand. RELATED SEARCHES. Bottom line, if you are willing to tolerate a possibly significant decline in flashlight performance, there is no reason you can’t substitute rechargeable NiMH batteries for (non-rechargeable) alkalines. D & C Cell Mag-Lite® flashlights have different numbers of batteries or cells and therefore operate at different voltages, so each size Maglite® flashlight needs its own unique lamp size. 5 Reviews $ Free Store Pickup Today. And the opposite can also be true: A flashlight can have a very modest output in lumens and yet can be remarkably effective in lighting up an object very far away. MagLite - S4D015 Maglite Heavy-Duty Incandescent 4-Cell D Flashlight in Display Box, … Mini Maglite with stars and … boxes. Free shipping . The following table lists the categories, and for each one indicates the unit of measure, the official logo, and the basic meaning of the category: Judging from questions and comments we receive, the distinction between Light Output and Beam Distance is a source of some confusion. *MAGLITE® (Maglite.com) online sales to U.S. street addresses only; no P.O. GENERAL WARNING:TO AVOID RISK OF EYE INJURY, LOOK AWAY IMMEDIATELY IF BEAM IS SHONE DIRECTLY INTO YOUR EYES. Importantly, when your flashlight is to be stored for a month or longer, or when you otherwise expect to use it less than once a month, you should remove the batteries and store them separately – not inside the flashlight. Never try to recharge batteries that are not designed to be recharged. The ANSI Standard has become widely accepted in the portable lighting industry because it affords a practical way to make “apples-to-apples” comparisons among different flashlights. A flashlight can have a very high Light Output (measured in lumens), and yet have a very short Beam Distance (measured in meters). MAGLITE(R) SP2PUF6 MAGLITE Mini PRO LED Flashlight and SABRE Personal Alarm. Much of the literature states that in a typical installation, an LED should perform for 50,000 to 100,000 hours before its light output falls to 50% of its initial output. Although the ANSI Standard is not mandatory, Mag Instrument has chosen to follow it. Carefully inspect your batteries before inserting them into your flashlight, and make sure all batteries are inserted correctly (with the + and – terminals oriented as indicated for the device). Never try to recharge batteries that are not designed to be recharged. All orders are fulfilled and shipped within one business day. Leaving dead batteries inside a device can cause battery leakage and resulting corrosion damage. One is a defect in the battery, or physical damage to it. Maglite Mini Pro 272 lumens Black LED Flashlight/Holster Combo Pack AA Batt. Stick to premium brands of alkaline batteries. Never mix old and new batteries together. Every reputable alkaline battery manufacturer has some form of device damage policy under which you may be eligible to have your flashlight repaired or replaced if it has been damaged by leakage of alkaline batteries that came from that manufacturer. It starts with answering a preliminary question, which is, “How do you define when the useful life of an LED is at an end?” With an incandescent lamp (either a vacuum or gas-filled xenon or halogen lamp based on the product selected) (filament) lamp, this question is so easy that nobody even asks it: The life of an incandescent lamp is over when it burns out. Be the first to hear about offers, specials and giveaways. But if you follow the simple rules above, you can minimize the possibility that batteries will leak inside your flashlight. It is against Mag Instrument policy to provide engineering advice to persons seeking to use Mag Instrument parts or components to build non-Mag devices. When we say that an incandescent lamp is “dead,” what we actually mean is that its filament has suddenly and catastrophically failed. This is the MagLite Mini Mag 2AA with wrist lanyard, which we will be looking at today. Thus, if the voltage drop is 4.2 volts and the current flow is 720 milliamperes , the power output is 4.2 volts X 0.72 amps = 3.024 watts. It is a new item for Maglite. So the filament breaks. If we were to define the end-point for an LED’s “useful life” as 10% rather than 50% of initial light output, then we might need to speak in terms of a “useful life” of centuries rather than years. The above battery manufacturer contact information, current as of late September 2016, is provided to you as a courtesy but is, of course, subject to change by the battery manufacturer. Mag Instrument did not create, does not control, and cannot be responsible for the terms or operation of battery manufacturers’ device damage policies and practices. Just as we do not publish any claim, we also do not guarantee any rating, as to the current draw or the wattage of the lamp you reference. It also sometimes happens that the tailcap becomes stuck on the flashlight and is difficult to unscrew. Given the limits of alkaline-battery technology, the unfortunate fact is that there’s no completely foolproof way to prevent corrosion damage from alkaline battery leakage. All alkaline batteries are filled with a caustic material that can damage (corrode) any device, including a flashlight, if it escapes from the battery cell. In fact, to get a high Light Output score, a flashlight would not even need to have a reflector or lens, at all! Stick to premium brands of alkaline batteries. If this happens, it likely means that the batteries have leaked and have swelled up, and if the flashlight is non-functional, corrosion damage from the leaking batteries is almost certainly the cause. And, for example, if an LED were driven grossly in excess of its design-rated voltage and/or current, it could fail quickly. A set of O rings at each opening ensure that the Minin Maglite is resistant to water and steadfast in its … Some restrictions apply. It is important to understand that these two concepts – Light Output and Beam Distance –deal with quite distinct characteristic which, surprisingly to many people, don’t necessarily go hand in hand. Find many great new & used options and get the best deals for MagLITE MAGM2A03H Mini Maglite AA Flashlight with Holster- Red at the best online … I have couple of Maglite flashlights and this one is a good addition. For our personal size flashlights and your information, we manufacture a 2-Cell AA Mini Maglite® flashlight, a 2-Cell AAA Mini Maglite® flashlight and a Single Cell AAA Maglite® Solitaire® flashlight each of which require its own unique lamp.. Much of the literature states that in a typical installation, an LED should perform for 50,000 to 100,000 hours before its light output falls to 50% of its initial output. Any objection to the assertion of personal jurisdiction of plaintiff or defendant by such court is waived. boxes. Mag Instrument is not in a position to warrant the accuracy or the typicality of whatever current-draw, voltage-drop or wattage numbers you might obtain. Beam Distance, on the other hand, is a measure of the maximum distance from which an optimally focused flashlight will cast a useful amount of light on a target. Beam Distance, on the other hand, is a measure of the maximum distance from which an optimally focused flashlight will cast a useful amount of light on a target. And, for example, if an LED were driven grossly in excess of its design-rated voltage and/or current, it could fail quickly. Damage to or failure of the flashlight or any component thereof due to alteration, misuse, battery leakage or lack of maintenance. In any of these situations, the likely cause is alkaline battery leak damage. THESE STATEMENTS DO NOT AFFECT THE STATUTORY RIGHTS OF A CONSUMER. Even if an LED were driven somewhat (but not grossly) in excess of its rated voltage and/or current over a long period of time, that could accelerate the rate at which its light output would decline. It’s marked on the packages of our replacement lamps. 2. In 2009, the American National Standards Institute, in cooperation with the National Electrical Manufacturers Association, published a standard called the ANSI/NEMA FL 1-2009 Flashlight Basic Performance Standard. Since the beginning, Mag Instrument has prided itself on its beam-forming optics — the quality of its precision-designed and precision-crafted reflectors, and the versatility of its spot-to-flood beam focusing mechanism. You can, however, obtain approximate wattage, current-draw and voltage-drop numbers for the lamp in its intended operating environment by following the procedure described in the answer next above. incandescent lamps (either a vacuum or gas-filled xenon or halogen lamp based on the product selected), incandescent lamp (either a vacuum or gas-filled xenon or halogen lamp based on the product selected), You can, however, obtain approximate wattage, current-draw and voltage-drop numbers for the lamp, Uniquely Personal - Personalized for all Occasions, Share The Beach - Sea Turtle Conservation Program, National Law Enforcement Officers Memorial Fund, National Association for Search and Rescue, https://new.maglite.com/pages/privacy-policy, https://new.maglite.com/pages/terms-and-conditions, http://www.energizer.com/about-batteries/battery-care, http://www.rayovac.com/products/batteries/educate/battery-care.aspx. THIS FLASHLIGHT IS NOT A TOY. Mag Instrument, Inc. offers a 30-day money back guarantee on any product purchased on Maglite.com. Inspect your batteries immediately after the flashlight has been dropped or otherwise has suffered a hard impact. But if you follow the simple rules above, you can minimize the possibility that batteries will leak inside your flashlight. As LED technology continues to advance, the number of watts of power consumed per lumen of light generated goes down; but it is still true to say that the more lumens you want, the faster you will consume battery power. Battery exhaustion; 2. Features the same iconic beauty that has made Mini Maglite the world's most recognizable lighting instrument for a quarter-century. MAGLITE SP+P01H 2-AA Cell Mini PRO+ LED Flashlight + Holster, FLUKE LOG0 351 Lm. Another reason has to do with the fact that all alkaline batteries have a self-discharge rate, causing them to gradually weaken and die even if they are in a package on a shelf, or in a device that is not used. When your batteries get low (which you can generally tell by noticing that your flashlight is less bright than it used to be, or goes from bright to dim shortly after it is turned on), replace the batteries – and be sure to replace the entire set at the same time, with freshly-dated batteries that are all of the same brand and the same type. Do not send batteries with flashlights. We do this because the designs of these flashlights are optimized for use with (non-rechargeable) alkaline batteries. If you are unsure of which lamp to use in your flashlight do not hesitate to contact us at 1 800-283-5562. Includes: A Mini Maglite PRO 2 AA-Cell LED Flashlight and 2 AA-Cell batteries, a Maglite ML300L 2 D-Cell LED Roadside Safety Kit which includes the ML300L 2 D-Cell LED Flashlight, a red traffic light wand, a white area light wand, D-Cell mounting brackets and 2 D-Cell batteries, A Gerber Multi-Tool with carrying case. When this happens (and there is no evidence of barrel crushing or denting), the cause likely is that a battery leaked and produced corrosion that involved the tailcap threads, seizing of the tailcap onto the flashlight’s barrel. In case of battery exhaustion, do not return the flashlight to Mag, but replace the batteries. If leak damage does occur, it is sometimes difficult or impossible to get the batteries out of the barrel to see what brand they are.). We do not, however, test for or publish current-draw or wattage figures for the lamp itself, as these are not ANSI performance categories. It should go without saying that one who uses his LED flashlight as an impact tool or a fire-poker is looking for trouble. Your return will be processed promptly. It is good practice to replace your entire set of batteries at least once a year, even if the batteries still seem to be functioning normally. Battery leakage; 3. It should go without saying that one who uses his LED flashlight as an impact tool or a fire-poker is looking for trouble. You should communicate with the battery manufacturer before you send them the damaged flashlight, and should confirm exactly what their device damage claim eligibility requirements and procedures are. Each of our incandescent lamps was designed and developed with only one purpose in mind – to operate optimally in the particular flashlight for which the particular lamp is designated. Another reason has to do with the fact that all alkaline batteries have a self-discharge rate, causing them to gradually weaken and die even if they are in a package on a shelf, or in a device that is not used. All of our published ANSI-standard performance data (Light Output, Beam Distance, Peak Beam Candlepower and Run Time) are based on testing with alkaline batteries; and when we ship these flashlights with batteries, the batteries we include with them are alkaline. In view of all this, the statement with which we started this discussion is quite reasonable: A MAGLITE® flashlight’s LED light engine should be seen as a permanent component, not a “perishable” or “consumable” item like a battery or an incandescent lamp; and the user should expect the LED, in normal use, to remain serviceable for his or her entire lifetime, never needing to be replaced. … The compact Maglite Mini Maglite 2 AAA LED flashlight has the same great look and feel as the original Mini Maglite but with a brighter, more efficient beam. Never leave dead or weak batteries in a flashlight, as they are the ones most likely to leak. LITT Mini 2AA Maglite Tactical LED Upgrade Conversion (2AA LED & Lens) 4.6 out of 5 stars 62. It also sometimes happens that the tailcap becomes stuck on the flashlight and is difficult to unscrew. See the next FAQ below for details. And of course we do not warrant, endorse or recommend any such use or any such non-Mag device. (For example, ANSI Light Output may be lower, and/or ANSI Run Time may be shorter with rechargeable batteries.) We have noted variation in the quality of NiMH rechargeable batteries on the market, and if you choose the best-quality NiMH batteries you might find that any performance shortfall is, for your purposes, not meaningful.