Ampeak 2/10/25A Smart Battery Charger/Maintainer 12V Fully Automatic with Engine Start

* Fast Smart Battery Charger: Quickly charging all types of 12V lead acid batteries, including GEL, AGM and STD. It's the best smart charger for christmas gifts, automotive, motorcycle, marine, RV, Powersport, lawn&garden, children toys, etc. * Start Aid Button: Energy saving design for activating battery whose capacity is not enough to start engine within one 120 second cycle * Advanced Reconditioning Mode: Use our advanced Reconditioning Mode to reverse the damaging effects when batteries are left uncharged for extended periods to improve battery performance and longevity. (Do not charge a frozen or dead battery!) * Smart Detect System: Automatically detect the battery voltage and capacity, and select the charge rate best fit for your type of battery. Automatic charge cycle functionality switches to float mode after fully charging the battery * Advanced & Safety Protection: LCD helps keep driver informed of chargers operation. Certified by UL. No worry about battery over voltage, over heat, overtime char...