The 24V setting of the YZ100: 29.4V at 2A for 7S packs in energy-storage and backup installations rather than vehicle traction. 84W, CC/CV charging.
| Input Voltage | 100-240V AC |
|---|---|
| Output | 29.4V 2A |
| Efficiency | >88% |
| Protection | OVP/OCP/SCP/OTP |
The YZ100 in its 24V setting - 29.4V at 2A, 84W - for 24V (7S) lithium packs. Aimed at energy-storage and backup-power installations rather than vehicle traction.
7S lithium-ion: 7 cells at 4.2V gives 29.4V, the pack sold as 24V (25.9V nominal).
A 24V lead-acid pack absorbs at 28.8-29.4V, close to this output, but lead-acid needs a taper this CC/CV unit does not run. An 8S LiFePO4 pack stops at 29.2V and takes a different model.

The YZ100 in its 29.4V setting: 2A for 24V lithium packs, in storage and backup duty. Its 48V sibling runs 54.6V.




Other chargers built for the same battery system, from the same factory: