FLOUREON 3-Pack NiMH AAA Rechargeable Cordless Phone Battery for Panasonic HHR-P104 HHR-P104A 3.6V 900mAh Specifications: Rechargeable: Yes / Chemistry:Ni-MH / Voltage:3.6 V (Compatible with 3.7V) / Capacity:900 mAh / Unit Weight: 41.00g / Total Weight: 86.00g Replaces: Panasonic HHP-104 HHR-P104 HHR-P104A HRR-P104 P-P104 Type 29 Fits: Panasonic KX-TG2336, KX-TG2343, KX-TG2344, KX-TG2356, KX-TG2357, KX-TG4500B, KX-TG5050, KX-TG5240, KX-TG5421, KX-TG5431, KX-TG5432, KX-TG5471, KX-TG5631, KX-TG6500, KX-TGA520M, KX-TG2357B, KX-TG2313, KX-TGA571S, KX-TG5210, KX-TGA560 Package Content: 2X 3.6V 900mAh Ni-MH Cordless Phone Batteries for Panasonic HHR-P104 Note: Since there are a lot of details phone models, please make sure you select the right battery model according to your original battery. All compatible models are listed in Bullet point or Description.