1Pack/2Pack The New RYOBI 18V Is Suitable For LiYouBi BPL1820 P108 P109 P106 RB18L50 RB18L40 Lithium-ion Battery 4.0Ah

Warm Notes:

1.Please fully charged battery before first use.

2.If you are not going to use the battery for a month or longer, store it in a clean, dry, cool place away from fire and water.

3.Please recharge it after long storage . As Ni-Cd/Ni-MH and Li-ion batteries will self-discharge during storage.

4.Donot Separation, extrusion, and impact.