With the XTAR PB2C, XTAR presents us with a practical USB charger with power bank function. The PB2C is the fusion of a full USB power bank for energy storage and a reliable charger for up to two 18650/18700 cells. The stable and compact construction is ideal for traveling. A special feature is the built-in balancer, which ensures that the two batteries are always used at the same time, both when charging and discharging.
The XTAR PB2C can charge two batteries at the same time with a charging current of 1A or one battery with a charging current of 2A. The well-known CC/CV charging method from XTAR is used here, which gently charges the batteries and protects them from overcharging. The 0V activation function is also on board with the XTAR PB2C. The current state of charge of the inserted battery cells is displayed at any time via the LED status display.
If the XTAR PB2C is used as a power bank, the XTAR PB2C charges the connected end device with 5V/2.1A. With two batteries inserted, a maximum capacity of 7000mAh can be achieved. This means that even demanding mobile devices can be fully charged without any problems. The USB output is automatically encoded with Apple 2.4A and DCP.
Features of the XTAR PB2S
- 2A x 1 fast charging
- Two-stage charging process (CC/CV)
- 2 slot charger
- Status display via LED
- reverse polarity / short circuit / overcharge / overheat protection
- 0V activation function to refresh deeply discharged batteries
- Power supply via USB cable
- made of fire retardant material (ABS)
- power bank function