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CTEK LITHIUM US 12 V LiFePO₄ battery charger

Model: LITHIUM US · US configuration

Official CTEK LITHIUM US charger image, with 12 V, 4.3 A and LiFePO₄ markings visible.
Official CTEK LITHIUM US charger image; its face is marked 12 V / 4.3 A / LiFePO₄. Confirm item 56-926 and included connections.

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A portable, single-output North American mains charger dedicated to 12 V LiFePO₄ batteries. Its manual and product sheet support 5–60 Ah charging and maintenance up to 120 Ah; the product page's generic capacity line is less clear.

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Why consider this model?

  • A dedicated option for one portable 12 V LiFePO₄ battery when the battery maker permits a 4.3 A charger and the depleted battery is within the documented 5–60 Ah charging range. CTEK separately lists maintenance up to 120 Ah.

Tradeoffs to weigh

  • It does not charge lead-acid, 6 V, 24 V or non-LiFePO₄ batteries, and its BMS requirement is not stated. The page's 5–120 Ah technical line blurs charging and maintenance; the manual and product sheet support a 60 Ah charging ceiling and a separate 120 Ah maintenance limit. The manual prohibits rain/snow exposure despite IP65.
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