Solarstorm BC-1 bike light 18650 battery box
4*18650 li-ion battery
rechargeable and water-proof
Solarstorm BC-1 bike light rechargeable 18650 battery box
Brand: Solarstorm Name:Battery box Color:Black Material: ABS Type: 4*18650 rechargeable battery case. Structure: two batteries in parallel and two batteries in series Compatibility: 2 or 4 pieces 18650 li-ion batteries in any capacity. Water-proof and Fire-proof Weight: 150g with holster.