OEM Original Manufacturer 16340 850mAH Rechargeable Lithium-ion Battery for Flashlight, Laser Pointer, and Night Vision equipment. The XTAR 3.6V 16340 rechargeable lithium-ion battery features a real high capacity of 850mAh, delivering up to 30% longer battery life than standard alternatives, making it perfect for frequent use. It supports over 800 charge-discharge cycles with stable 2.5A continuous discharge performance, and is widely compatible with high-performance devices including dive lights and laser pointers. Built-in integrated protection circuit provides full safeguards against overcharge, over-discharge, and short circuits. When used with its dedicated charger, it can be fully charged in about 1.2 hours. Safe, reliable, durable, and highly compatible, it is an excellent power solution for various devices.

• 850mAh Capacity: Significantly extends runtime for devices like the XTAR SD1 dive beacon
• High-Capacity Battery: Offers 30% more power compared to standard 16340 batteries
• Durable Design: Built for extended use in flashlights, lasers, and other equipment
• Wide Compatibility: Works seamlessly with various devices requiring 16340 batteries

Established in 2006, XTAR is a leading provider of high-quality lithium-ion batteries, smart chargers, and LED flashlights. Based in Shenzhen, we integrate R&D, production, and sales to deliver innovative power solutions. With over 20 years of expertise, XTAR is your trusted partner for reliable energy products, offering customized solutions for OEM and wholesale clients.

We operate our own factory with efficient production processes ensuring precise production cycles. Manufacturing under our original brand guarantees product consistency and provides convenient maintenance and after-sales service. XTAR integrates the brand values of safety, reliability, and innovation into every product.