Kastar Slim USB Charger:

1. Kastar ultra slim USB charger, new smart design, easy to carry.

2. The Charger Input: 5V 1A~2A; Output: 8.4V 600mA.

3. LED indicate: Red light for charging; Green light for standby or full-charge.

4. Micro USB input, multiple charging option, come with a Micro USB cable.

Kastar Brand Battery:

1. Kastar brand replacement battery. Long lasting and manufacture price.

2. Battery Type: Lithium-Ion; Battery Voltage: 7.4V; Battery Capacity: 2000mAh.

3. We use high quality cell for longer battery life with no memory effect.

4. Use Integrated microchip which can prevent overcharge and over-discharge.