Powarobor 2 Pack 18V 5.5Ah BL1850B Compatible with Makita 5500mAh With LED Indicator Lithium Ion Replacement Cordless Battery BL1830 BL1830B BL1840 BL1840B BL1850 BL1860 BL1845 BL1815 Power Tools

1：[HIGH CAPACITY] Battery Type: Lithium-ion | Voltage: 18V | Capacity: 5500mAh | Quantity: 2 Pack 5500mAh capacity batteries are made with high quality material to ensure superior performance and longevity, making them an ideal replacement for your old or damaged Makita batteries

2：[LED INDICATOR DISPLAY] The battery features a 100% LED indicator Display to show the remaining running time and reduce the risk of downtime work, allowing you to conveniently monitor charge levels.If lower than 20%, please charge timely

3：[PROTECTION SYSTEM] Equipped with a built-in protection system, our battery safeguards against overcharging, over-discharging, overheating, and short circuits to protect both your battery and your tools against potential damage

4：[WIDE COMPATIBILITY] Designed for compatibility with MK BL1815 BL1830 BL1835 BL1845 BL1840 BL1850 BL1860 194205-3, LXT-400 194309-1 and DC18RC DC18RD charger, our battery is easy to install and use

5：[NO MEMORY EFFECT] This replacement battery has no memory effect, allowing it to be charged or discharged as needed, without any loss of capacity