Up to 20,000mAh capacity available

The GP B-series and M-series of PowerBanks provide stylish and simple device charging on the go. The products range in capacity from 2,500mAh to 20,000mAh, weigh from 72g to 454g, and all provide pass-through charging – replenishing devices at the same time as the power bank itself. The sleek profile and distinctive colours of the M-series can recharge up to 3 devices at the same time – including smartphones, tablets and gaming consoles. Both ranges have built-in protection circuitry to safeguard users from over current, over voltage, over charging and discharging and short-circuits.