10cells 21700 Battery Case， Compatible for Makita ，18V DIY BL1860 BL1850 Shell Box with BMS PCB Board Charging Protection Digital BL1840(Case)

10cells 21700 Battery Case， Compatible For Makita ，18V DIY BL1860 BL1850 Shell Box With BMS PCB Board Charging Protection LED digital BL1840Type : Battery Storage BoxDear buyers: There are all kinds of home appliances and accessories here, thank you very much for choosing my store, if you don't find what you want, you can contact me at any time, thank you!

• Stable construction: Provides a solid frame for the battery to ensure it is fixed inside the vacuum cleaner and prevents shaking from affecting performance.
• Easy to install and disassemble: The design is user-friendly, easy to install, easy to disassemble, and easy to maintain and replace the battery.
• Heat dissipation and temperature control: The special material and structure are conducive to heat dissipation, prevent the battery from overheating, and ensure safe and stable operation.
• Insulation protection: Insulating materials are used to prevent leakage, avoid electric shock to users, and ensure personal safety.
• Protects the battery: Resists bumps, crushes, dust and moisture.