USHOT 8.4V 3A 4x18650 Waterproof Battery Pack Case House For Bicycle Bike Lamp Go to amazon.com Related posts Top 10 best bike battery case 18650: Which is the best one in 2022? Feature8.4V 18650 battery pack blackShip by USPS, 12~18 Days for deliver, free return"USHOT" is a registered trademark in US, "USHOT" is the owner. Please be aware of Counterfeit product from others seller Description8.4V 18650 battery pack black