Battery Features: 1 Fit for camera, toys, electronic toys and other electronic devices 2 High energy density, long life battery 3 This battery has an extra long life for all your battery powered device 4 Provides excellent continuous power sources to your device Specifications: 1. Battery Type:18650 Rechargeable Li-Ion battery with IC Protection 2. Voltage: 110-240V, 47-63Hz 3. Capacity: 5000mAh 4. Rechargeable times: Up to 500-700 times 5. Designed to charge your batteries quickly and safely. Input Voltage: 110-240V, 47-63Hz 6. 18650 Rechargeable Li-Ion battery 7. Charge Time: about 6~8hours 8. Rechargeable Times: about 500~700 9. ccolor:yellow 10. LED indication for Power On / Charging / Full charge 11. Dimensions: 6.5 x 1.8 cm (L x Dia) 12. Product Type: Rechargeable 13. Weight: 180g 14. Material: Li-ion Battery Package includes: 4x 3.7V protected high power 18650 Lithium Battery 5000 mAh All products are tested before delivery, If any problem, please contact us at ease and we'll supply our best service for you. Warming Tips: 1.Don't not insert batteries with (+)and (-) reversed 2.Do not disassemble ,dispose in fire ,heat or shot circuit 3.Don not submerge the Battery in water .