15.6V Drill batetry for PANASONIC Battery EY9230 EY9231 EY9136 EY9136B (for Panasonic EY6432) Battery Type: Ni-Cd | Color: Grey | Rate: 31.00 Wh Voltage: 15.60V | Capacity: 2000mAh | Weight: 887.20 g Remark: Can not be charged by Panasonic Universal Charger EY0212. Battery Replace Code: EY9136, EY9136B, EY9230, EY9230B, EY9231, EY9231B Please ensure the product(s) fits the brand model part number and dimension of your device.