High-Capacity 16340 USB Rechargeable Li-ion Battery
Premium-grade lithium-ion battery with stable 3.7V output, ideal for digital cameras, monitor equipment, and high-drain devices. Features built-in USB-C fast charging, eliminating the need for external chargers.
Robust Safety & Durability
Engineered with multi-protection circuitry (overcharge/over-discharge/short-circuit proof). Precision-made steel casing ensures heat resistance and shockproof performance.
Universal Compatibility
Seamlessly powers CR123A-compatible devices like flashlights, laser pointers, and medical instruments. Compact size (16mm diameter x 34mm height) for easy portability.
Eco-Conscious & Cost-Efficient
1200+ recharge cycles with minimal capacity loss. Bulk order discounts available—optimize your supply chain with wholesale pricing.
Note:
Includes anti-corrosion gold-plated contacts for optimal conductivity. Certified CE/RoHS compliant.