GP BATTERIES M SERIES POWERBANKS

From £19.99

These slim and sleek aluminium powerbanks come in a choice of colours and three capacities: 5000mAh (£19.99), 10,000mAh (£29.99) and 15,000mAh (£34.99). They’re light enough to carry around in a pocket or bag, while the anti-slip rubber-coated edges provide excellent grip. The ‘pass-through charging’ feature lets you recharge your devices and the powerbank at the same time. uk.gpbatteries.com