48V LiFePO4 Battery Packs
The 48V family is built around a 51.2V nominal voltage and home energy storage use. Two 100Ah models have full specification tables, one 170Ah wall-mounted model is covered by capacity and voltage only, and larger units up to 400Ah appear as listed names with photographs.
- LiFePO4 packs in 12V, 24V and 48V
- 7 x 12V models with full spec tables
- Portable stations and hybrid NiMH fitments
- Certificates available upon request
No founding year, headcount, phone or named contact is published on this site: those records conflict between sources and are not settled. Contact goes through the inquiry form.
The range page describes 48V 200Ah to 400Ah as the standard choice for whole-home solar and light commercial backup, and 48V, listed as 51.2V nominal, as the mainstream choice for current solar installations. Those are range descriptions, not specifications for any single pack.
Product image from the manufacturer's official site. YB-48400 home energy storage unit as listed; confirm specifications before ordering.
Two 100Ah models, kept separate
YB-LP48100H and YB-LF51100 are both 48V 100Ah packs with 5120Wh listed, but they are different model numbers with different listed cycle-life figures: 2000 cycles at 0.2C to 70% for YB-LP48100H, and 4000 to 6000 cycles at 0.2C to 70% for YB-LF51100. No single 48V 100Ah cycle-life figure is published anywhere on this site; each model page carries only its own figure with its own test condition.
Weights also differ between the two listings: about 38.2kg for YB-LP48100H and about 45kg for YB-LF51100. Dimensions, terminals and protection sets must be confirmed per model, not assumed from the shared voltage and capacity.
Wall-mounted, rack-mounted and all-in-one units
The wall-mounted WM series is described as 100Ah to 230Ah per unit, and the rack-mounted YB-UT series as 170Ah to 400Ah. Listed names in those series include WM1610K (wall-mounted, 200Ah as listed), YB-UT48200H (rack-mounted, 200Ah as listed), YB-48400 (400Ah as listed) and YB-ES48314 (314Ah all-in-one as listed). Each is shown only as a listed name with its photograph; confirm specifications before ordering.
Before ordering
Before payment, confirm MOQ, lead time, voltage, warranty and certification scope for your order.
Confirm the specification for the model actually ordered, not for a neighbouring model or a series range.