Products / EYUN 25.6V 300Ah 7.68kWh LiFePO4 Lithium Battery with JK Smart BMS for Solar Energy Storage

MODEL · EYUN-SUNBAT-TS-25.6V300AH

Energy Storage Batteries

Factory-direct energy product

EYUN 25.6V 300Ah 7.68kWh LiFePO4 Lithium Battery with JK Smart BMS for Solar Energy Storage

Name: EYUN 25.6V 300Ah 7.68kWh LiFePO4 Lithium Battery with JK Smart BMS for Solar Energy Storage
Brand: EYUN
SKU: EYUN-SUNBAT-TS-25.6V300AH

Discover reliable solar energy storage with the EYUN 25.6V 300Ah LiFePO4 battery. Delivering 7.68kWh nominal capacity, this high-capacity battery integrates intelligent battery protection, optional JK Bluetooth monitoring, an LCD display and a robust metal enclosure. Designed for compatible home solar, RV, off-grid and emergency backup power systems.

NOMINAL ENERGY7.68kWh

BATTERY CAPACITY25.6V 300Ah

SMART BMSJK BMS Optional

PROJECTOEM / ODM

Request Factory Quote View Specifications Submit Order

✓ BMS configurable✓ Enclosure configurable✓ Communication options

01 / Cell technology

Built around the cell.

For projects specifying new EVE A-grade LiFePO4 cells, final cell model and configuration are confirmed against the production order.

3.2VEVEA-GRADE CELL

EVE A-GRADE OPTION

Cell quality is the starting point of the battery.

EYUN can build the battery platform around the required voltage, capacity, enclosure and BMS architecture. The exact cell model, quantity and electrical configuration should be confirmed for each project.

Cell selectionProject-specific configuration

Cell groupingPack architecture & balance

Electrical connectionWelding / busbar preparation

TraceabilityProduction-stage QC

02 / Technical specifications

Technical specifications

Review the product parameters below. Contact our team to confirm your required configuration.

Specification	Value
Nominal Voltage	25.6 V
Rated Capacity	300 Ah
Nominal Energy	7.68 kWh
Chemistry	LiFePO4
Cell Option	EVE A-grade option / project-specific
BMS	JKBMS
Communication	Project-specific / compatible inverter protocol
Application	Energy Storage Batteries
Charging Voltage	29.2V
Discharge Cut-off Voltage	21.6V
Cell Configuration	8S1P

03 / BMS & control

Protection, monitoring and communication.

Configure the BMS architecture around the battery application, current requirement and system communication needs.

Over-current protectionCell balancingTemperature protectionBluetooth monitoringRS485 / protocol optionsInverter communication

Discuss BMS Configuration

BMSCONTROL CORE

CELL

INVERTER

APP

04 / Application scenarios

One battery platform, different energy jobs.

Connect this product with the application that matches your project. Final sizing should be based on load, runtime and installation requirements.

HOMEHome Power GenerationDiscuss application →INDUSTRIALIndustrial PowerDiscuss application →GOLFGolf CartDiscuss application →UPSData Center UPSDiscuss application →MARINEMarine / BoatDiscuss application →

05 / Factory process

From cell to finished battery.

A visual overview of the production sequence used to move a battery project from component preparation to finished-system delivery.

01Cell preparationInspection / grouping

02Compression & weldingPack structure / connection

03Wiring & BMSProtection / communication

04Assembly & QCInspection / testing

05Packing & shipmentExport-ready delivery

EYUN battery manufacturing and factory presentation

Manufacturing mindset

Production is part of the product.

For B2B projects, the factory process, configuration control and final inspection are as important as the battery specification itself.

See Factory

06 / OEM / ODM

Need a different voltage, capacity or enclosure?

Send the application, target voltage, capacity, quantity, inverter / communication requirements and destination. EYUN can turn the requirements into a project-specific battery configuration.

01 Requirement02 Configuration03 Sample04 Production

Start OEM / ODM Project

07 / Quote

Ready to discuss your project?

Tell us the quantity, application and destination. We will review the configuration with you.

Request a Factory Quote →