Parameter

Setting

Charge voltage

57.6 V ± 0.8 V (56.8–58.4 V)

Charge current

20 A standard, 50 A fast charge

Charge temperature range

0 °C to 55 °C

Discharge cut-off voltage

40 V

Continuous discharge

100 A

Peak discharge

250 A for 2 seconds

Two notes for anyone integrating this into existing plant.

Charge current is a design choice, not just a limit. 20 A standard charging is appropriate for most standby and solar applications and is easier on the cells. 50 A fast charging exists for applications with a short recharge window, a site with limited solar hours, or a system that has to be ready again quickly after a discharge event. If you have a fixed recharge time requirement, tell us and we will confirm the configuration.

Do not set the plant low-voltage disconnect below 40 V. The battery management system will disconnect at 40 V to protect the cells. If your plant’s load shedding is set below that, the battery removes itself before the load is shed, which turns a managed brownout into an unmanaged outage.

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