Description
Get brighter output and longer runtime in your AA-sized devices with the Vapcell 14500 1000mAh button top battery. This 10-pack delivers a steady 3.7V nominal voltage and a reliable 3A continuous discharge, making it the perfect power upgrade for compatible LED flashlights, motorized toys, electric toothbrushes, wireless mice, and portable electronics. The button top design ensures solid contact in devices requiring a raised positive terminal. Critical Warning: This is a 3.7V lithium-ion cell—physically identical in size to a standard AA battery but operating at more than double the voltage. Never use it in devices designed only for 1.5V AA batteries, as it will permanently damage the equipment. With Vapcell's trusted quality, long cycle life, and bulk-pack value, this 10-pack keeps all your compatible devices running at peak performance.
Key Features
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1000mAh Solid Capacity – Provides dependable runtime for medium-drain devices. A practical balance in the 14500 form factor, offering more energy than entry-level 800mAh cells while maintaining a compact size.
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3A Continuous Discharge (CDR) – Stable, reliable power for high-output LED flashlights, motorized toys, and other small electronics. Sufficient for turbo modes on most compatible 14500 flashlights.
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Button Top Design – Features a raised positive terminal for reliable electrical contact in flashlights, toys, and devices requiring a button top for proper connection or reverse-polarity protection.
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Compact AA-Sized Form Factor – Same physical dimensions as a standard AA battery (14mm x 50mm), but operates at 3.7V nominal. Must only be used in devices explicitly designed for 3.7V 14500 lithium-ion cells.
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Long Cycle Life – Retains over 80% of initial capacity after 500 charge/discharge cycles under recommended conditions, reducing long-term replacement costs.
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10-Pack Bulk Value – Perfect for powering a fleet of flashlights, stocking up for all the kids' toys, or keeping spares ready for every compatible device in your home.
Parameters
Applications
Recommended For
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LED Flashlights & EDC Torches (3.7V 14500 Compatible): Experience noticeably brighter output compared to standard AA batteries in compact flashlights that explicitly support 3.7V 14500 cells. The 1000mAh capacity handles daily use with ease.
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Motorized Toys & RC Models (Select Models): Power small motors in toy cars, robots, and hobby projects that accept 14500 cells. The 3A CDR provides ample current for most small DC motors.
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Electric Toothbrushes (Select Models): Many popular rechargeable toothbrushes use 14500 cells. The 10-pack ensures the whole family always has fresh batteries ready.
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Wireless Mice & Keyboards (Select Rechargeable Models): Low-power peripherals run for months on a single charge with these cells.
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Mini Portable Fans: Certain compact fans accept 14500 cells, and the 3.7V voltage provides stronger airflow than 1.5V AA alternatives.
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Smart Doorbells & Small Electronics: Select models that use 14500 backup batteries benefit from the reliable capacity and stable voltage.
Not Recommended For
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Standard 1.5V AA Devices: This is a 3.7V lithium-ion cell—using it in devices designed only for 1.5V AA batteries will permanently destroy the electronics. Always verify your device explicitly supports 3.7V 14500 lithium-ion cells before use.
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High-Drain Devices (>3A): For hot-rod flashlights with FET turbo modes or high-power applications requiring 5A+, use a dedicated high-drain cell like the Vapcell K10 (8A) instead.
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18650 or 21700 Devices: The 14500 format is physically smaller (14mm vs. 18mm/21mm) and will not make proper contact in larger battery compartments.
FAQ
Q: Is this battery the same size as a regular AA battery? Can I use it in my AA flashlight?
A: Yes, this cell has the exact same physical dimensions as a standard AA battery (14mm x 50mm). However, it operates at 3.7V, which is more than double the voltage of a 1.5V AA alkaline battery. You must only use this cell in devices explicitly labeled as supporting 3.7V 14500 lithium-ion cells. Using it in a standard AA device will likely destroy the electronics instantly.
Q: Why does this battery only come in button top?
A: This 10-pack is configured as button top, which features a raised positive nipple. Many flashlights, toys, and consumer devices require a button top for proper electrical contact or mechanical reverse-polarity protection. If your device requires a flat top cell, please check our other 14500 listings which offer both options.
Q: Can I charge this with a standard AA charger?
A: No. You must use a lithium-ion charger designed for 3.7V 14500 cells. Standard NiMH or alkaline AA chargers will not charge this cell correctly and could create a safety hazard. Always use a charger with a CC-CV algorithm and proper voltage cutoff (4.2V).
Q: How does this cell compare to the Vapcell F15 or K10?
A: This 1000mAh/3A cell is a practical everyday performer. The F15 offers maximum capacity (1500mAh/3A) for the longest runtime. The K10 offers maximum current (1000mAh/8A) for high-drain devices. Choose this cell for a great balance of solid capacity, usable current, and affordable value.
Q: Can I use this in my kid's toy car or robot?
A: Yes, but only if the toy is specifically designed for 3.7V rechargeable batteries. Many modern motorized toys use 14500 cells. The 3A CDR is sufficient for most small DC motors, and the 10-pack ensures you always have spares. Check the toy's battery compartment or manual to confirm it accepts 14500 3.7V cells.
Q: How should I store these cells when not in use?
A: Store at 3.6–3.7V (approximately 40–50% charge) in a cool, dry place. Use non-conductive battery cases to prevent accidental short circuits. Avoid storing fully charged or deeply discharged for extended periods.
