Nitecore NL18650R 18650 Li-Ion Rechargeable Battery (2600mAh)

The 2600mAh USB rechargeable battery is a definite step forward in cost-effectiveness and portability. With this highly effective battery, now all you have to do is insert a micro USB cable directly into the battery. The battery exhibits true flexibility in the ability to be charged in two different ways via micro-USB charging and battery charger. It also sports a red power indicator that indicates that it's still charging and a green indicator that tells you it's fully charged. Included in its design are safety features such as pressure relief valve protection that activates int eg event of a rapid temperature increase. Moreover, you can expect integrated smart chargingcircuitry in the anode that protectsthe battery against overcharging, over discharge and short-circuit. This battery can be recharged over 500 times, the equivalent of 500 pairs of CR123 batteries, meaning that not only is this the most efficientbattery on the market but the most environmentally friendly. Features: Specifications: - Type: NL1835 - Capacity: 3500mAh - Voltage: 3.6V - Charging Current: Maximum 2A (1A current recommended) - Weight: 45.6g - Length: 69.2mm - Diameter: 18.3mm - Warranty: 12 Months Features: - The microporous barrier protects delicate internal components - Pressure relief valve activates in the event of a rapid temperature increase - Built-in PTC to inhibit high current surges - Innovative anode design with high-temperature resistance - Equipped at both ends with a nickel-plated stainless steel protector ensuring high impact resistance, good electrical conductivity and oxidation resistance - Tough plastic circuit board protector - Coated with durable metallic film to guard against abrasion - Purpose-design high-performance protected circuit - Button top design: Compatible with most lighting tools on the market - Low cost and environmentally friendly Included: 1 x Nitecore 18650 NL1835 3500mAh Rechargeable Battery