Features: Six protections: overcharge protection, overcurrent protection, over temperature protection, short circuit protection, reverse connection protection, over discharge protection. Portable size, easy to carry and use. Constant charge current and voltage make battery life longer. This product is very convenient and easy to use. Specifications: Material: plastic Color: white Type: US, EU, UK, AU Size: 230*30*90mm Package Included: 1 x Battery Charger