5000cycles 48V 50ah 3u 4u Lithium LiFePO4 Battery Solar Energy Storage Telecom/PV/RV/Golf Cart/Yacht/Marine/Boat/Agv Batterie Au Lithium LiFePO4 Storage Battery

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Product Description

Basic Information
Model NO.
MC-4850F-A3
Nominal Voltage
48V
Discharge Rate
50A
Shape
Square Battery
Electrolyte
LiFePO4
Installation
Open Frame
Rechargeable
Chargeable
Maximum Charge Current
50A
IP Level
IP54
Rack
19"
Production Capacity
10K Packs/Day
Product Description

48V 50Ah LiFePO4 Battery for Home Solar Energy Storage

The 48V 50Ah LiFePO4 Battery is a reliable, high-performance energy storage solution designed for home solar systems, off-grid backup power, and renewable energy applications. Built with advanced Lithium Iron Phosphate (LiFePO4) technology, it provides exceptional safety, long lifespan, and high energy efficiency.

Main Features

  • Long Cycle Life: Over 6000 cycles at 80% depth of discharge for more than 10 years of dependable service.
  • High Safety & Stability: LiFePO4 chemistry ensures superior thermal stability and resistance to overheating.
  • Smart BMS Protection: Integrated system prevents overcharge, over-discharge, overcurrent, and short circuits.
  • High Energy Efficiency: >95% round-trip efficiency for maximum energy utilization.
  • Modular Design: Supports parallel connection for larger capacity configurations.
  • Wide Application: Suitable for solar storage, home backup, off-grid cabins, and telecom stations.
Technical Specifications
Battery Specification Chart
Items Parameter
Battery modelMC-48200F
Nominal voltage51.2V
Minimum capacity50Ah @ 25ºC
Charging voltage58.4V
Discharging cut-off voltage40V
Standard charging0.2C / 58.4V
Max charging100A / 58.4V
Operating temperatureCharging: 0°C ~ 45°C / Discharging: -20°C ~ 60°C
Self-discharge Rate<2% per month
Product Showcase & Customization

OEM/ODM Service: We offer customized logo printing and tailored battery solutions to meet specific requirements.

Manufacturing & Capabilities

We are a battery manufacturer with 15 years' experience in rechargeable batteries. Our facility has independent R&D and production capabilities in key links, providing professional solutions for energy systems. Our products are widely used in lead-acid replacement, household energy storage, data centers, 5G, UPS, and portable power stations.

Frequently Asked Questions
1. What are your main battery products?
We specialize in rechargeable LiFePO4 batteries, Lithium-ion batteries, and customized battery packs used in ESS, golf carts, electric forklifts, e-bikes, and other industrial fields.
2. Do your products carry any quality certifications?
Yes, our facility is ISO9001 certified. Our battery products comply with UL, CB, IEC62619, IEC62133, CE, RoHS, UN38.3, and MSDS standards.
3. Does the battery pack include protection?
Yes, each battery pack is integrated with a Battery Management System (BMS) providing protection against over-charge, over-discharge, over-current, and extreme temperatures, along with cell balancing functions.
4. Can I request a sample for testing?
Yes, sample orders for quality testing and performance verification are available.
5. What is the typical lead time for orders?
Generally, sample orders take 5-7 business days, while mass production orders typically take between 25-30 days depending on the volume.
6. What kind of warranty do you provide?
We offer a guarantee ranging from 1 to 5 years, depending on the specific battery solution and application requirements.

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