Features:<br>Rechargeable battery with high capacity of 750mAh.<br>With protection circuit board, guards against over-charge, over-discharge and over-current.<br>Improved voltage stability due to low internal resistance.<br>Suit for flashlight, headlight and other devices.<br><br>Specifications:<br>Brand: NITECORE<br>Model: NL147<br>Voltage: 3.7V<br>Capacity: 750mAh<br>Item Size: 5 * 1.3 * 1.3cm / 2.0 * 0.5 * 0.5in<br>Item Weight: 22g / 0.7oz<br>Package Size: 13.5 * 7.5 * 2.5cm / 5.3 * 3.0 * 1.0in<br>Package Weight: 33g / 1.2oz<br><br>Package List:<br>1 * 14500 Li-ion Rechargeable Battery