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Battery Tender 10 A Selectable 12 V charger (022-0229)

Model: Battery Tender 10 A Selectable 12 V charger (022-0229-DL-WH) · US configuration

Battery Tender 022-0229 charger showing the 10/6/2 A controls and separate power-supply selection.
Official page artwork for the earlier 022-0229. Its exact manual limits the separate 12.8 V supply mode to vehicle memory backup and warns against rain or snow.

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An earlier 120 V AC portable charger with 10/6/2 A charge selections and a separate 12.8 V, 10 A memory-saver supply mode. Its exact manual identifies P/N 022-0229 and 12 V lead-acid/AGM and LiFePO4 profiles. The manufacturer names 022-1006 as its successor; the legacy manual says not to expose the charger to rain or snow.

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Why consider this model?

  • A legacy 12 V battery setup where a portable AC charger is needed and the appropriate 2, 6 or 10 A rate can be selected for the battery maker's instructions. Its distinct 12.8 V supply mode is useful only for the documented vehicle-memory-saver task during battery replacement, not as a general 12 V accessory power source.

Tradeoffs to weigh

  • The manufacturer identifies this SKU as an earlier model replaced by 022-1006. Do not transfer the successor's IP67 claim or broader lithium marketing to the older unit; the exact manual still warns against rain/snow. Although the manual supports four-cell LiFePO4, it does not state a BMS requirement. The page's 20–150 Ah range is a screening claim, not a manual ceiling or approval of the 10 A rate for every battery.
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