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

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Basic Specifications

Model:MC-4850F-A3
Nominal Voltage:48V / 51.2V
Capacity:50Ah
Electrolyte:LiFePO4
IP Level:IP54
Cycle Life:> 6000 Cycles
Charge Current:50A
Weight:Approx 38.5kg
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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 - ensuring consistent, clean, and sustainable power for residential or small commercial systems.

LiFePO4 Battery Front View
LiFePO4 Battery Angled View
🛡️ High Safety & Stability

LiFePO4 chemistry ensures superior thermal stability and resistance to overheating.

⚙️ Smart BMS Protection

Integrated system prevents overcharge, over-discharge, short circuit, and temperature damage.

High Efficiency

>95% round-trip efficiency for maximum energy utilization from solar panels.

🔄 Modular Design

Supports parallel connection for easily scalable capacity configurations.

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Technical Parameters

Items Parameter
Battery modelMC-48200F
Nominal voltage51.2V
Minimum capacity50Ah @ 25ºC
Charging voltage58.4V
Discharging cut-off voltage40V
Standard charging0.2C / 58.4V
Max continuous discharge50A
Operating temp (Charging)0°C ~ 45°C
Operating temp (Discharging)-20°C ~ 60°C
Self-discharge Rate< 2% per month
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Product Showcase

Product Size and Dimensions
Application Scenario
Internal Structure
Manufacturing Facility
Quality Control
Certifications
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Why Choose Our Solutions?

As a battery manufacturer with 15 years' experience in rechargeable batteries, we maintain independent R&D and production capabilities. We provide professional solutions for energy systems and lithium batteries. Our products are widely used in lead-acid replacement, household energy storage systems, industry data centers, 5G, UPS, low-speed EV, and portable power stations.

Comprehensive Battery Solutions

Frequently Asked Questions

1. What are your main rechargeable battery products?
We specialize in LiFePO4 batteries, Lithium-ion batteries, and custom battery packs for ESS, golf carts, electric forklifts, e-bikes, and 3C fields.
2. Do your batteries come with safety certifications?
Yes, our facility is ISO9001 certified. Our batteries carry various certifications including UL, CB, IEC62619, IEC62133, CE, RoHS, UN38.3, and MSDS.
3. What protection features does the built-in BMS provide?
Each battery pack includes a BMS that manages over-charge, over-discharge, over-current, cell balancing, and over-temperature protection.
4. Can I request custom logo printing on the batteries?
Yes, we offer OEM and ODM services, including custom logo printing according to your specific requirements.
5. What is the typical lead time for orders?
Sample orders generally take 5-7 business days, while mass production orders typically require 25-30 business days.
6. What kind of after-sales service do you provide?
We offer a guarantee ranging from 1 to 5 years based on the specific battery solution. We are committed to providing positive solutions for any technical issues.

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