Saftec Home Energy Storage Stackable Wall-Mounted 5000 Cycles Li-Smart Modular 5kwh-20kwh Lithium Battery System 51.2V 100ah LiFePO4 Solar Battery

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Product Description

Basic Specifications
Size
Medium
OEM
Available
Standard Charge Current
30A
Max Charge Current
50A
Standard Discharge Current
50A
Max Discharge Current
100A
Communication
RS232 / RS485 / CAN
Operation Life
10 Years
Scalable
Max 10 Packs
Certification
CE, RoHS, Un38.3, SGS, ISO9001, 14000
Specification
5-50Kwh
Origin
China
Product Overview
Energy Storage System

Home energy storage systems use the energy generated by rooftop solar installations and home wind turbines. They provide low-cost sources of electricity to store energy for peak use, serve as an emergency power supply, and significantly save electricity expenses for families.

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Safety & Reliability: Integrated Battery Management System (BMS) provides balanced management, status monitoring, and multi-protocol communication.
Flexible Capacity: Options ranging from 2.5 kWh to 20 kWh to suit various residential needs.
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Compact Design: Modular design (490*490*135mm) allows for parallel expansion and easy installation in standard 19-inch cabinets.
System Varieties
Wall-mounted Battery
Stacked Battery
Smart Battery Modular
Technical Comparison
Feature 48V100AH Model 51.2V100AH Model
Capacity102Ah102Ah
Standard Voltage (Vdc)4851.2
Max Charge Current50A50A
Max Discharge Current100A100A
Operation Life (Years)1010
Weight43kg45kg
Application Scenarios
Installation 1
Installation 2
  • 🔹 Solar Energy Storage
  • 🔹 Grid Energy Storage
  • 🔹 Communication Base Stations
  • 🔹 Data Center Backup
  • 🔹 Distributed Energy Systems
  • 🔹 Electric Forklifts / AGV
Key Advantages
System Advantage
LiFePO4 Cells

LiFePO4 Cell: High energy density and safety performance.

SOC Algorithm: Accurate state-of-charge monitoring with self-calibration.

Scalability: Up to 10 modules can be connected in series or stacked.

Maintenance-Free: Design life of at least 10 years with lower total cost of ownership (TCO).

Frequently Asked Questions
Are you a factory or trading company?
We are a professional battery manufacturer with our own factory and brand, providing comprehensive OEM/ODM services and technical support.
Can I request a sample order?
Yes, we welcome sample orders to test and verify the quality of our energy storage systems.
What are the payment terms?
Typically, T/T 30% as a deposit and 70% before delivery. We provide photos of the products and packaging prior to final payment.
What is the expected delivery time?
Generally, it takes 15-30 days after receiving the advance payment, depending on the specific items and order quantity.
Do you test all goods before delivery?
Yes, we have a professional QC team that conducts rigorous testing to ensure every product is in optimal condition before shipping.
How long is the design life of the batteries?
Our lithium battery systems are designed for a maintenance-free service life of at least 10 years under proper usage conditions.
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