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25.6V / 51.2V Floor-Standing ESS — 24312Y-2 / 48312Y-1 — 24312Y-2 (25.6V) / 48312Y-1 (51.2V)
Energy Storage Systems

Floor-Standing ESS 24312Y-2 / 48312Y-1

24312Y-2 (25.6V) / 48312Y-1 (51.2V)

Storage that rolls with the work.

Not every battery lives in a fixed rack. The Y-series stations put 312Ah of LiFePO4 on wheels: move power to the job site, the cabin, the food cart — or park it permanently as a scalable home bank. A smart BMS talks to your host system over RS485 while the on-board display shows everything locally.

01

200A charge and discharge

The highest current rating in the line: fast-charge in ~3.5 hours and drive heavy inverters and motor loads.

02

Smart BMS with RS485

Real-time data streaming to host inverters or monitoring platforms — voltage, current, SOC and temperature, continuously.

03

Scalable in both axes

Series connection raises voltage (24V or 48V systems), parallel multiplies capacity — build the bank your project needs.

04

Sleep-mode discipline

Shutdown drops the station into a low-draw sleep, protecting battery health through long idle periods.

Full specifications.

Models24312Y-2 · 48312Y-1
Nominal voltage25.6V / 51.2V
Nominal capacity312Ah (min. 275Ah)
Rated energy7987Wh / 15974Wh
Shipping voltage24–27.2V / 48–54.4V
Charge voltage29.5V / 58.4V
Discharge cutoff20.0V / 40.0V
Charge current (std / fast)100A / 200A
Max discharge current200A
Standard charge time≈3.5h
Cycle life≥6000 cycles @70% DOD, 70% EOL, 25°C, 0.2C
Charge / discharge temperature0–50°C / -20–55°C
CommunicationRS485 (smart BMS, real-time host comms)
Configuration8S1P / 16S1P
Weight115.3kg
Dimensions (L×W×H)430×238×480 mm (24V) · 430×238×780 mm (51.2V)
FeaturesWheels · display & buttons · sleep mode · series/parallel scalable
ProtectionsOver-charge, over-discharge, over-current, short circuit, temperature
FAQ

24312Y-2 (25.6V) / 48312Y-1 (51.2V) FAQ.

Can these stations work with my existing inverter?

If your inverter accepts 24V or 48V LiFePO4 batteries and communicates over RS485 (or runs open-loop), yes. The stations follow standard charge voltages (29.5V / 58.4V) with 200A discharge capability.

What is the difference between the Y stations and the N all-in-one towers?

The Y series is battery-only — pair it with any compatible inverter. The N series (24312N-03/48312N-01) integrates a matched hybrid inverter for true plug-and-play. Choose Y for flexibility, N for simplicity.

How do I move a 115kg station?

Swivel casters handle flat floors easily. For vehicles or stairs, two people lift by the recessed side handles — or specify the 24V model, which packs the same 312Ah in a shorter cabinet.

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