action camera CT8500-DC10 Price: £11.99 (as of 21/04/2019 22:53 PST- Details)

High Capacity Batteries – 2 rechargeable 1050mAh batteries provide additional power for Crosstour cameras. Longer capturing life.
Rapid 2-Channel Charger – You can charge two batteries simultaneously, which will greatly improve efficiency and save time.
LED Charging Indicator – 2 smart LED lights. The red light is on during charging and the blue light is on when fully charged.