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204.8V High Voltage 20.48kwh Lifepo4 Cells Modular Battery Pack Solar Photovoltaic Home Energy Storage System Stacked

MPPT Controller Off On Grid Home Energy Storage 5kwh 25kwh High Voltage Lifepo4 Battery Pack 256V Rated Power 2000W Solar System

256V High Voltage 20.48kwh Lifepo4 Cells Modular Battery Pack Solar Photovoltaic Home Energy Storage System Stacked

Efficiently manage home energy with a high-voltage LiFePO4 battery pack. This 256V system with a 2000W rated power is ideal for off/on-grid use, supporting solar energy storage from 5kWh to 25kWh. Optimize energy consumption with an MPPT controller for enhanced performance.

Brand:
Misen
Brand:
Misen
Model:
204.8V LiFePO4 Battery Pack
Cell Grade:
Grade A
Nominal Capacity:
100Ah
Nominal Voltage:
204.8V
Weight:
277.4kg
Size(mm):
687*387*1397mm
Cycle Life:
6000 times (80% of initial capacity at 0.2C rate, IEC Standard)

Quantity:
Availability:





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Technical Parameters

Product Description

Key Features

Application

Factory

Introducing the MPPT Controller for Off-Grid and On-Grid Home Energy Storage Solution with a capacity ranging from 5kWh to 25kWh. This high-voltage LiFePO4 battery pack, rated at 256V, is designed to seamlessly integrate with a 2000W Solar System. Experience efficient energy management and storage for your residential needs with this advanced solution.

256v lifepo4 battery pack (12)

256v lifepo4 battery pack (2)

 This one is new model 204.8V battery pack 

*All cells will be matched (voltage, capacity, resistance) before delivery.

51.2v 300mAh battery (10)

256v lifepo4 battery pack (11)

Key Feature

1. Advanced LiFePO4 Technology

204.8V high-voltage system minimizes energy loss (vs 48V systems)

20.48kWh base capacity (expandable to 100kWh+) with modular stacking

6,000+ cycles @80% DoD (15-year design lifespan

2. High-Voltage LiFePO4 Battery Pack

204.8V system voltage reduces current loss

Modular design: Expandable from 5kWh to 25kWh

6,000+ cycles @80% DoD (10-15 year lifespan)

3. Intelligent Energy Management

Built-in 200A BMS with active balancing (±50mV cell deviation)

Supports parallel stacking of 5 units (max 102.4kWh)

RS485/CAN/APP monitoring (SOC, temperature, fault alerts)

4. Plug-and-Play Installation

Pre-assembled rack-mount cabinet (19" standard)

IP54 protection for indoor/outdoor use

<15min hot-swappable module replacement

51.2v 300mAh battery (9) 51.2v 300mAh battery (12)

Application

☀️ Residential Solar Storage

Time-of-use optimization (solar self-consumption up to 90%)
Whole-home backup power (8-24hr runtime for typical households)

Commercial/Industrial

Peak demand charge reduction
Microgrid integration for factories

⚡ Off-Grid Systems

Remote telecom stations
Agricultural irrigation systems

EV Charging Support

Buffer storage for fast chargers

256v lifepo4 battery pack (1)

Factory

Dongguan Misen Power Technology Co., Ltd. possesses advanced equipment, scientific management techniques, and excellent quality control. We focus on 18650, 21700, 32650, polymer, large single-cell power batteries, energy storage batteries, outdoor power supplies, emergency power supplies, lithium battery packs, and more.And the recycling and preparation of new energy vehicle battery modules, and provide OEM&ODM service.

These products are widely used in electric surfboards, electric bicycles, home energy storage, RV energy, marine energy, UPS systems, tower stations, and solar energy storage systems.

We specialize in this field for many years with advanced equipment,scientific management techniques,and excellent quality control which earn us customers all over the world.

Our factory has been evaluated, certified, and inspected by SGS Group. We aim to be a reliable battery supplier for long-term business relationships. All our batteries have passed international certifications, including UL, CE, ROHS, CB, UN38.3, MSDS, IEC, ISO9001 and others.

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