Can I charge the battery pack below 0°C? The (optional) heater activates at 2°C and stops when the battery reaches 16°C. Charging below 0°C is not allowed without this heater.
What is the maximum charge current for each battery pack? Please refer to the summary table below. Each model is available in two versions: with CAN feature (product codes ending in “C”) and without CAN […]
What are the recommended continuous and peak discharge limits for FMB and QHB batteries? The specs are listed in the table below. MWEU P/N discharge continuous current Discharge peak current (for 3sec) FMB-24N70.2 50A 100A FMB-24N70.2C 50A 100A FMB-48N33.8 […]
Do I need a dedicated BMS for the battery packs? No. Each battery pack includes its own BMS and can automatically function as the master unit; no separate central BMS is required.
Will the battery pack shut off at low SOC or during over-discharge? Yes. The BMS provides over-discharge protection when any cell voltage drops below 2.10 ± 0.05 V (QHB-12F70.0).