Compatible with MakitaMakita 5.0ah 18v battery replacement fully compatible with Makita 18V batteries, BL1850 BL1860B BL1860 BL1850B BL1840 BL1840B BL1830 BL1830B BL1820 BL1820B BL1815 BL1815B BL1835 BL1835B BL1845B BL1845 194205-3, 194309-1, 194204-5, 196399-0, 196673- 6, lxt-400, ideal for your Makita tools. Compared with other brands of lithium-ion batteries, BATINO lithium-ion battery for Makita has a faster charging time and longer running time.Higher CapacityMakita 18v battery 5.0 ah higher capacity battery for Makita power tools, made with Top-A grade battery cell and repeated tested to match original for Milwaukee power tools, the replacement battery has no memory effect, is more powerful, longer-lasting.Safe & ReliableMakita replacement batteries built-in a Shock-absorbing inner-liner is engineered to protect your battery from damage. Provides overcharge, overheating, overcurrent, overvoltage, and short circuit protection using between tools, batteries, and chargers to prolong battery life.