FLOUREON 3 Packs Ni-MH 2.4V 800mAh Rechargeable VTech BT166342 BT266342 BT162342 BT262342 BT-183342 Sanik 2SN-AAA40H-S-X2 2SNAAA70HSX2F CR1138 EL52251 VTech CS6329-3 Replacement Cordless Phone Battery Compatible with model:AT&amp;T EL51100, EL51200, EL51250, EL52100, EL5220, EL52200, EL52210, EL52250, EL52300, EL52350, EL52400, EL52450, EL52500, EL52510 Voltage: 2.4V Capacity:800mAh Battery Type: Ni-MH Package Included: 3 x Floureon Cordless phone batteries Over-voltage, over-current, over-charge, and short-circuit protection