Rechargeable Lithium Battery 5000mAh for DigiTrak® Transmitter

High-performance rechargeable lithium battery 5000mAh for DigiTrak® and Subsite® transmitters. Recommended Adapter for Digitrak® Transmitter Rechargeable Lithium Battery is required for use with a standard size DigiTrak transmitter. The cell is 21700 with an impressive 5000mAh capacity and rechargeable back up to 100% within 2 hours. The battery can be recharged over 500 times. The design of the battery cell features multiple safety features and built-in protection that is suitable for HDD applications: PTC overcurrent protection, microporous insulation protection, pressure relief valve, and high-performance IC protective plate. We recommend Smart 4-Bay Charger for Lithium Ion Batteries  Approved & Recommended Battery by DigiTrak® Falcon The adapter is required for use with a standard-size transmitter. The adapter is not included with your purchase. Battery Specification: Size: 21700 Voltage: 3.63 V Capacity: 5000mAh Discharge Rating: 15A Charge Cycles: 500 Diameter: 0.85 inch (21.7 mm) Length: 2.98 inch (75.8 mm) Weight: 2.54 oz (72 g)   WARNING:Fire, explosion and severe burn hazard. Do not crush, disassemble, heat over 212°F /100°C, incinerate or expose contents to water.