4Pack 8.0Ah 18v lithium-ion for ryobi p108 107 one+ plus high capacity battery

Type: Lithium-ion | Voltage: 18V | Capacity: 8000mAh | Watt: 144Wh | (Offers 2X more power than the original ryobi 18v battery,makes your tools more runing time)✚ 1/2 Lightweight for better handling and less fatigue. [ Perfect Replacement For Ryobi 18V Battery ] Fit for Ryobi 18V ONE+ plus battery P102, P103, P104, P105, P107, P108, P109, P189，P190, P197, P122, P191, compatible with all 18v one+ system cordless tools and P117 P118 original charger. Such as routers, string trimmer, reciprocating saws, circular saws, blowers, etc. (NOTE: Not fit for ryobi cordless saw P551, ryobi 18v radio, lamp eg, ryobi P742 ryobi P746) [ Longevity Enhanced & Smart Ecp Protection ]: With a recharge cycle of 1000 times and a mere 1% Self-discharge rate, The Powilling replacement for 18volt Ryobi battery ensures flawless operation for Up to 3 Years. Enhanced by a battery management system (BMS), It provides effective protection against potential damage from short circuits, overcharging/discharging, over-voltage, and overheating.