1/2/3/4x 18V 6000mAh Lithium-Ion Battery for Ridgid 18 Volt R840085 R840084 R840083 R840087. Compatible With: RIDGID 18V cordless power tool. Battery Capacity:6000mAh. Battery Type: Li-ion. (͡° ͜ʖ ͡°).
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