makita BL1840 Batterier 5000mAh 18V

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.