Product details
An 18650 battery is a lithium-ion battery. The name derives from the battery's specific measurements: 18mm x 65mm. For scale, that's larger than an AA battery. This battery has a voltage of 3.7v and 3700mAh (mili-amp-hours).
Features:
Rechargeable 18650 lithium battery with stable discharge rate, no ”memory effect”.
Low reoccurring operation cost, short-circuit, and over-current protection.
Safe and environmentally friendly, tested under strict quality control standards.
High energy density and long-lasting power batteries, ensure extreme long charging circles, great for long-term daily use.
Provides excellent continuous power source solutions to your devices.
Widely used on a torch, power bank, microphones, radios, game-pads, laser pointers, flashlights, headlamps, LED lights, video doorbells