
BMS for Makita 18V / 21V MAX LXT Batteries
Repair your Makita 18V or 21V MAX LXT batteries with this versatile BMS kit. Model: Makita-18V-10cell/2P. For high-capacity 10-cell (5S2P) builds.
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📦 MOQ: Low MOQ for trial orders (Support sample testing).
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⚡ Stock: Ready to ship for standard models.
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🛠 OEM: Support bulk manufacturing & PCB Cloning/Replication.
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🛡 Warranty: 100% factory-tested with 12-month quality guarantee.
Product Features
- Product Type: Battery Management System (BMS) Kit
- Compatible Model Series: Makita 18V LXT & 21V MAX Systems
- Rated Voltage: 18V (Nominal) / 21V (Max Charge)
- Cell Count: 10
- Cell Configuration: 5S2P
- Compatible Cell Type: 18650 Li-ion
- Supported Chemistry: NMC
- Unit: Kit
Specification Devision
Kit Description
This BMS kit is the definitive repair solution for Makita's 18V LXT high-capacity batteries, often marketed as 21V MAX. The 18V represents the nominal working voltage, while 21V is the peak voltage at full charge—our board is engineered for this exact specification. Designed for the 10-cell (5S2P) configuration (Model: Makita-18V-10cell/2P), it provides the essential safety and charging logic required for larger packs. This is a practical, reliable fix for users who need to restore the extended runtime of their high-capacity Makita 18V / 21V MAX batteries, ensuring full compatibility and performance.
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