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48V 280AH 314Ah Stackable DIY Battery Kit for Home Energy Storage 16S LiFePO4 System with JK BMS

48V 280AH 314Ah Stackable DIY Battery Kit for Home Energy Storage 16S LiFePO4 System with JK BMS

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Product Description

The 48V Stackable DIY Battery Kit is designed for users building reliable home energy storage systems with LiFePO4 cells ranging from 280Ah to 330Ah. It provides a complete structure solution for assembling a 16S (51.2V) battery system, supporting flexible expansion and space-saving installation.

Key Features

Complete DIY System Kit
Includes all essential components needed to assemble a 48V LiFePO4 battery system.

Compatible with 280Ah–334Ah Cells
Designed to work with mainstream prismatic LiFePO4 cells in the 280Ah–330Ah range.

Stackable Space-Saving Design
Supports up to 3 battery modules stacked vertically, helping reduce installation footprint.

Expandable System Architecture
Supports parallel connection of up to 16 battery packs, allowing future capacity expansion based on energy demand.

Integrated Smart Management System
Equipped with:

  • JK BMS (V19 version) 16S200A
  • 4.3-inch LCD display for real-time monitoring
  • 2A active balancer
  • 250A DC circuit breaker for protection

System Configuration

  • Nominal Voltage: 48V (51.2V system)
  • Cell Configuration: 16S (16 cells required per pack)
  • Compatible Cell Capacity: 280Ah – 330Ah
  • Recommended System Capacity: approx. 14–16kWh (depending on cell selection)
  • Expansion: Up to 16 packs in parallel

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Technical Specifications

Built with Grade A LiFePO4 cells. 10-year warranty.

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Cell Chemistry LiFePO4 (LFP)
Nominal Voltage 12.8V / 25.6V / 51.2V (model dependent)
Capacity 100Ah / 200Ah / 300Ah (model dependent)
Cycle Life 6000+ cycles @ 80% DoD
BMS Protection Overcharge, Overdischarge, Overcurrent, Short Circuit, Temperature
Operating Temperature Charge: 0°C ~ 55°C / Discharge: -20°C ~ 60°C
Certifications CE, UL1973, IEC62619, UN38.3, RoHS
Warranty 10 Years (LiFePO4 Cells)

Certifications & Safety

Our batteries comply with international safety standards.

CE

CE Certification

Complies with EU safety standards

UL

UL 1973 Certified

Standard for Batteries for Use in Stationary Applications

RoHS

RoHS Compliant

Restriction of Hazardous Substances

UN
38.3

UN 38.3 Tested

UN transportation safety standard for lithium batteries

IEC
62619

IEC 62619 Certified

Safety requirements for secondary Li-ion batteries

MSDS

MSDS Available

Material Safety Data Sheet provided with all shipments