450mAh Ni MH USB rechargeable battery- more than 500 times of recharging.
Intelligent NiMH battery enhances battery efficiency and ensure battery safety.
Direct charging, no dedicated charger is required, can be recharged through laptops, desktop computers, mobile adapters, USB and so on.
Smart charging management, dual color LED indicator for charging status.
1.2v constant power for a wide range of applications, supporting most AAA battery products on the market, whether game handles, remote control, or toys, you will feel the powerful results.
4 x AAA Battery
1 x Charging Cable