Vapcell T50 21700 5000mAh 20A/35A Rechargeable Li-ion Button Top Battery

Power your high-performance flashlights and electronic devices with the Vapcell T50 21700 Rechargeable Battery. Engineered for both long runtime and high output, the T50 delivers a massive 5000mAh capacity with a 20A continuous discharge rating and up to 35A maximum pulse discharge, making it an excellent choice for demanding LED flashlights, portable electronics, and outdoor equipment. Built with premium lithium-ion technology, this rechargeable 21700 battery offers dependable performance, excellent energy density, and long service life. Key Features: High 5000mAh Capacity – Provides extended runtime for compatible flashlights and electronic devices, reducing the need for frequent recharging. 20A Continuous Discharge – Delivers stable, reliable power for high-performance LED flashlights and other medium- to high-drain applications. 35A Maximum Pulse Discharge – Capable of handling short bursts of high current for devices that require extra power during peak performance. Premium Lithium-Ion Chemistry – High-quality cell construction offers excellent energy density, consistent voltage output, and dependable long-term reliability. 21700 Button Top Design – Compatible with a wide range of flashlights, battery packs, and electronic devices Low Internal Resistance – Optimized to reduce voltage sag while delivering efficient power transfer and improved overall performance. Long Rechargeable Life – Rechargeable hundreds of times, making it a cost-effective and environmentally friendly alternative to disposable batteries. Stable 3.6V Nominal Voltage – Delivers consistent power for compatible devices throughout the discharge cycle. Precision Manufactured – Produced under strict quality standards to ensure dependable capacity, safety, and consistent performance. Ideal for High-Output Flashlights – Designed for enthusiasts and professionals who require both long runtime and high-current capability. Excellent Thermal Performance – Built to maintain stable operation during demanding use when paired with quality chargers and compatible devices. Reliable Everyday Power – Perfect for daily carry, outdoor adventures, emergency preparedness, and professional lighting equipment. Specifications: Model: T50 Battery Size: 21700 Battery Chemistry: INR Lithium-Ion (Un-Protected) Nominal Voltage: 3.6V Maximum Charge Voltage: 4.2V Typical Capacity: 5000mAh Minimum Capacity: 4900mAh Continuous Discharge Rating: 20A Maximum Pulse Discharge: 35A Terminal Type: Button Top Rechargeable: Yes Perfect For: High-Performance LED Flashlights Everyday Carry (EDC) Camping & Hiking Search & Rescue Emergency Preparedness Portable Electronics Outdoor Adventures Battery Packs Professional Lighting Equipment Hobby & DIY Projects *** WARNING *** All users must have appropriate understanding of lithium-ion batteries before purchase. Use caution when working with and using lithium-ion batteries as they are very sensitive to charging characteristics and may explode, burn, or cause a fire if misused or mishandled. Always charge in or on a fire-proof surface. Never leave batteries charging unattended. Buyer is responsible for any damage or injury caused by misuse or mishandling lithium-ion batteries and chargers. No express or implied guarantee of compatibility with any device can be made. Charge only with a smart charger designed for this specific type of lithium-ion battery. Do not mix and match old and new, used and unused batteries. DO NOT USE WITH E-CIGARETTE, VAPORIZER, OR SIMILAR DEVICE MISUSING OR MISHANDLING LITHIUM-ION BATTERIES CAN POSE A SERIOUS RISK OF PERSONAL INJURY, PROPERTY DAMAGE, OR DEATH BATTERIES MAY EXPLODE, BURN, OR CAUSE A FIRE IF MISUSED OR MISHANDLED ONLY USE WITH PROPER CIRCUITRY IN A PROTECTED BATTERY PACK ONLY USE WITHIN MANUFACTURER LISTED SPECIFICATIONS DO NOT STORE LOOSE BATTERY IN A POCKET, PURSE ETC. - ALWAYS USE A PROTECTIVE CASE OR BOX KEEP AWAY from metal objects to prevent short circuiting DO NOT short circuit DO NOT use if wrapper or insulator is damaged or torn DO NOT use if damaged in any way DO NOT overcharge or over-discharge DO NOT modify, disassemble, puncture, cut, crush, or incinerate DO NOT expose to liquids or high temperatures DO NOT solder, spot weld only User must be familiar with handling lithium-ion batteries before purchase Usage of batteries is AT YOUR OWN RISK ALWAYS charge in or on a fire-proof surface and never leave charging batteries unattended