| Voltage | 4.2V±1% |
| Current | 2x 1000mA |
| Input | DC 5V 2A |
| Battery Diameter | 10-26mm |
| Battery length | 34-72mm |
| Compatibility | 3.6v/3.7v Lithium-ion batteries:10340(RCR123)/10440/14500/16340/16650/17500/17650/17670/18350/18490/18500/18650/22650/ 26500/ 26650/20650/22500/25500/21700/20700 |
| Weight | 130g |