NI MH AAA rechargeable Battery for BT Cordless Landline House, 1.2V 550mah 4 Pack Batteries Panasonic Gigaset Handsets

【Product content】：A box of NiMH AAA rechargeable batteries 1.2V, 4 sections.Widely used , such as All electronic products that use AAA batteries, for Panosonic/ BT/ Alcatel/ Motorola/ cordless phones, compatible replacement for Panasonic battery models: HHR-55AAABU /HHR-65AAABU/HHR-70AAAB/HHR-4DPA/HHR-75AAAB/BK-40AAABU. 【Rechargeable battery】: Ni-MH battery is pre-charged, low self-discharge, NiMH AAA rechargeable batteries can be recycled, rechargeable up to 2500 times, and has a fairly low self-discharge, which can reduce your costs, is the ideal alternative to disposable batteries. 【Ni-MH battery advantage】: NiMH batteries have more than 2 times the energy density of NiCd batteries, power reserve than NiCd batteries 30% more, rechargeable Ni-Mh micro battery batteries without memory effect, long-term use of battery capacity will not become lower, more durable. 【Safety Material】: Ni-MH AAA batteries are made of more environmentally friendly materials than conventional batteries and do not contain Hg/Cd/Pb, which is important for reducing heavy metal load and is more suitable for widespread use in everyday electronic products. 【Usage Tips】: Rechargeable battery is pre-charged and can be used directly. After several healthy charges and discharges, the battery performance may be better. If you have any doubts about the cordless phone model used or any other quality problem related to the battery, please feel free to contact us. We have a good after-sale.