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Each battery can independently select the appropriate mode by pressing "MODE". 【Save Your Dead Batteries 】Charge batteries as low as 1 volt. Marine chargers utilize advanced pulse repair ...

Efficient Pulse Repair, Battery Rejuvenation：Battery chargers automobile 12 / 24 volt input power: 100-240V. Adopts high-power high-frequency low-frequency pulse technology, which can better ...

Due to the built-in battery and the charger stand, it is usable at all ... the memory and the saturation dependent pulse tone. The pulse tone can be switched off and has an adjustable volume.