2600mAh Battery for Coredy R300 R400 R500 R550 R580 R600 R650 R700 R3500 Robot

OEM Battery For Coredy Robot R300 R400 R500 R550 R580 R650 R700, R3500 R3500S

Replacement Battery for Coredy R300, R500+, R550, R580, R650, R3500, R3500S

Battery for Coredy R300, R500+, R550, R580, R650, R3500, R3500S with 2 brush