FLOUREON 3 Packs Ni-MH 2.4V 800mAh Rechargeable Replacement Cordless Phone Battery Compatible with VTech BT166342 BT266342 BT162342 BT262342 BT-183342 Sanik 2SN-AAA40H-S-X2 2SNAAA70HSX2F CR1138 EL5225 Brand: Floureon ( 1 year warranty and friendly customer service) Voltage: 2.4V. Capacity: 800mAh Type: Replacement Battery Rechargeable: Yes Chemistry: Ni-MH