Drill Battery Rebuild - NiCd to Lithium
Drill/ screwdriver battery rebuild to Lithium using battery holder for 18650 cells (so no spot welding needed) and BMS. After rebuild original charger can be used for charge.Part list:Battery holder for 18650 size batteries3x Sony VTC4 18650 2100mAh 30A batteries BMS to control charge/ discharge S...By: simplerandom
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