MAKITA BL1840 Battery Compatibility
Replacement Part Numbers:
Compatible Models:
Package : 2pc LG cell BL1830 battery
Makita BHP451, BHP451SFE, BDF451, BDF451Z, BDF452RFE, BTD140, BTD140SFE, BTD140Z
Makita BTW251, BSS501, BSS610, BSS610Z, BSS610SFE, BJR181, BJR181Z
Makita BJV180, BML184,BML185(FlashLight), BJS130, BDA350, BFS450, BHR202, BFR750
Makita BHP454, BTD141, BTDW251Z, BTP140, BTD141Z, BTD144Z
Makita BTD144, BTL063, BTL061, BTL063Z, BTL061Z, BHP452, BHR240, BHR240Z
Makita BDF452SHE,BDF454RFE,BFR450RFE,BGA452RFE,BHP452SHE,BHP454RFE,BHR202RFE
Makita BJR181RF,BJV180RF,BSS610RF,BTD140RFE,BTD142SHE,BTD145RFE,BTP140RFE
Makita BTW251RFE,BTW450RFE,BVR450RFE,BDF451RFE,BHP451RFE,BKP180RFE
Makita BDF452Z,BDF454Z,BFR450Z,BGA452Z,BHP452Z,BHP454Z,BHR202Z,BJR181Z,BJV180Z
Makita BSS610Z,BTD140Z,BTD142Z,BTD145Z,BTP140Z,BTW251Z,BTW450Z,BVR450Z
Makita BKP180Z,BGD800Z,BGD801Z,BVC350Z,BCF201Z,BCL180Z,BCS550Z,BDA351Z,BDF452Z,
Makita BFS450Z,BHP452Z,BJS130Z,BJS161Z,BPB180Z,BUB182Z BMR100
Note:
Most of charger have "Charging protection" that they will stop working after 30mins ,since this is a high capacity battery ,so the method to charge this battery is a little bit different from the BL1830.
1, Please release the remain power after you received the new battery from us.
2, When you need to charge that battery, it must be charged as below,
Fully charged that battery at first, and remove it from charger for 3-5 mins, and then continue to charge it again. This method will make sure that your battery will be fully charged and it will last longer time after fully charged.
Any problem, please let us know.
* Please make sure that the replacement battery you are buying is suitable for your device brand and model.
How to confirm your battery model?
- Check the model number printed on your original battery label.
- Match the battery model with the compatibility list shown on this page.
- Verify your exact model name/number in the device settings or on the back cover.
- Ensure the voltage and connector type are the same as your original battery.
- If you are unsure, feel free to contact us with your device model for confirmation.
Installation notes
- Ensure your device model matches the battery label before purchase.
- Installation is straightforward and requires no special tools.
- Use only compatible MAKITA chargers or certified accessories.
- Follow standard safety procedures when replacing the battery.
Our Guarantee for MAKITA BL1840 Battery
- Brand‑new replacement battery for reliable daily performance.
- Tested for stable output and consistent power delivery.
- Designed for long cycle life and dependable usage.
- Secure packaging and safe delivery to Singapore.
- 12‑month warranty with 30‑day return policy.
- 100% compatible Makita BL1830 BL1815 bl 1830 bl 1815 LXT400 2PCS
Product Features:
✅ 100% compatible with original equipment — easy installation and stable performance.
✅ Built-in overvoltage protection circuit to prevent damage to your device.
✅ Strictly tested during production to ensure top performance and reliability.
✅ Perfect replacement for the original part — same fit, same function.
View more battery specifications & guide For MAKITA BL1840