2pcs Used Ryobi RB18L25 18V 2.5ah One Plus Li-Ion High Capacity Battery for Power Tools Replace P103, P104, P105, P108 - AliExpress Consumer Electronics
For RYOBI ONE Plus P108 P102 P104 18 VOLT LITHIUM ION BATTERY 18V 5.0Ah RB18L40 | eBay
Amazon.com: Creabest New 2 Packs 18V 5000mAh High Capacity Li-ion Replacement Battery Compatible with Ryobi One Plus P108 P102 P103 P104 P105 P107 P109 P122 RB18L15 RB18L25 RB18L40 RB18L50 : Tools &
18V 8000mAh Li ion Battery for Ryobi ONE + Power Tools RB18L50 RB18L40 RB18L25 RB18L15 P108 P107 P122 P104 P105 P102 P103|Replacement Batteries| - AliExpress