Description:Features:This battery charger uses micro MCU controller to manage the process of the battery charging.The charger will automatically stop charging when it is getting fully charged. The smart charging indicator shows charging process directly, which facilitates users to manage the current of the battery. Prevent water loss, current limitation function: Protect charger and storage battery, greatly prolong the service life of them. Anti-reverse connecting function: Anti-reverse connecting circuit between positive pole and negative pole, protect your charger from damage. Anti-shock delay start function: Reduce the startup current, prevent strong current shock, to protect your charger and storage battery from damage. Specifications:Peak charge current: 5-6VCharging current: 6ACharger Mode: Three-phaseFull load efficiency: 87%Applicable temperature: -20 ~ 90 Application scope: For lead-acid batteries, storage batteries, gel batteriesColor: Black (Shown as the pictures)Size: 153 * 60 * 80mm / 6.0 * 2.4 * 3.1inPackage weight: Approx. 382gPackage List:1 x Charger Note: 1. Please allow for a 0.1"-0.2" error due to manual measurement. 2. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering..