HME BP800 Beltpack Replacement Battery 4.8V 2000mAh 533-000070 One full discharge-charge cycle rewrites

One full discharge-charge cycle rewrites the IC's reference points against the new cell's actual voltage curve

charge current ramped normally from trickle to CC/CV

It fits the single-channel model using OEM part number AK01

The BMS runs a verification routine at boot — cutting power mid-sequence triggers a false battery fault that persists until the next clean reboot

CP721833-01

HME BP800 Beltpack Replacement Battery 4.8V 2000mAh 533-000070 One full discharge-charge cycle rewritesHME BP800 Beltpack 4. 8V Ni MH Replacement Battery (C10326) This is a 4. 8V, 2000mAh Ni MH replacement battery for the HME BP800 beltpack wireless headset system. It fits the BP800 portable transmitter receiver unit used in HME wireless communications setups. OEM part numbers C10326 and K05645 both cross to this cell pack. BP800 beltpack compatibility: The BP800 uses a 4. 8V Ni MH cell pack because the beltpack's radio transmitter and audio circuits