1. HRC-28 & HRC-28R Standard and fast NI-CD and NI-MH battery charger 2. HRC-28LR LI-ION battery charger
two way radio charger HRc-28/HRC-28R/ HRC-28LR for many brand radios
1) HRC-28 & HRC-28R Standard and fast NI-CD and NI-MH battery charger
2) HRC-28LR LI-ION battery charger
1, CPU controlling the process of charging and discharging.
2. NI-CD& NI-MH battery packs are available.
3. Double colors LED indicating the charging and full charge state.
4.Multiple protection of temperature,short-circuit and timing.
5. Charging current:350/500/900mA, Trickle charging current:20mA
6.External AC/DC adapter.
7. Many kinds of cups available for different battery brand selection.
The charger is using the latest technology-Microcomputer control. According to NI-MH, NI-CD battery characteristics, charging method using constant current charging mode. Detect charging through the negative voltage-V or zero slope to determine whether the battery is fully charged or not and to ensure the battery complete the charging process with the best state and avoid the over- charged