【バッテリー再生】ACDelco 全自動パルス充電器の最高峰 AD-2007 【サルフェーション】

I tried revitalizing a worn-out battery using ACDelco's top-of-the-line fully automatic pulse charger, the AD-2007. See how powerful the newly developed "3-MODE Pulse" is! You can just watch the end, but don't miss it. Product page: http://www.axel-japan.co.jp/ac_delco/... Addendum As a test, I activated the maintenance mode on a working battery. It pulsed, but only with a weak current, enough to maintain a full charge. Even after leaving it on for 24 hours, there was no overcharging or voltage drop. It seems to properly adjust maintenance to the condition of the connected battery. #ACDelco #OmegaPro