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China Suppliers Factory Approved UN38.3 & IEC62133 Lithium Iron Phosphate Battery Pack for UPS with 3000+ Cycles
| Model | MODEL : HWE-4F7 | Peak Discharge Current | 7.0A |
| Products Type | Lifepo4 | Efficiency | 98% |
| Energy (Wh) | 98.6 | Depth of Discharge | 100% |
| Nominal Voltage (Vdc) | 12.8 | Dimension (L*W*H, mm) | 151*65*100 |
| Nominal Capacity (AH) | 7.0 | Communication | / |
| Maximum Modules in Series/Parallel | 2S4P | Protection Class | IP65 |
| Charging Cut-off Voltage (Vdc) | 14.6 | Weight | 0.9KG |
| Standard Charge Current | 1.4A | Operation Life | 10+ years |
| Recommended Charge Current | 3.5A | Operation Cycle Life | Over 3000 times |
| Maximum Charge Current | 7.0A | Operation Temperature | 0–50℃ |
| Discharge Cut-off Voltage | 10V | Storage Temperature | -20 – 60℃ |
| Standard Discharge Current | 1.4A | Products Certificates | IEC62619, CE |
| Maximum Discharge Current | 3.5A | Transport Certificates | UN38.3, MSDS |
Product Introduction
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High-Rate Discharge
Short-time 1C discharge capability
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3000+ Cycle Life
Long-lasting performance
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Built-in BMS
Full high-voltage protection
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10+ Years Lifespan
Zero maintenance required
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Eco-Friendly LFP
Lithium iron phosphate chemistry
Howell 12V lithium battery (LFP – lithium iron phosphate) is a kind of new environmental-friendly backup power system product made by our self-developed core technologies. The product has great features of short-time and high-rate discharge (1C) and over 3000 times of cycle life. With a built-in BMS, the product is fully protected under high-voltage protection and featured with higher reliability. It also has impressive weight reduction and high integration which can save more installation space. The product has no memory effect and enjoys free maintenance, saving a lot of labor for people. In addition, it enjoys over 10 years of operational life. 12V lithium battery is a perfect replacement for the conventional lead-acid, AGM, gel batteries for its high performance and increased efficiency and can be widely used in many fields like camping cars, RV motorhome, golf carts, boat marine yachts, electric skateboard, LED backup, engine starting battery, mobile POS and mining light.
Frequently Asked Questions
1
What is the cycle life of the Howell HWE-4F7 12V LiFePO4 battery?
The Howell HWE-4F7 offers over 3,000 charge/discharge cycles, meaning it significantly outlasts conventional lead-acid, AGM, and gel batteries under similar conditions, providing excellent long-term value.
2
Can this 12V lithium battery replace my existing lead-acid or AGM battery?
Yes. The HWE-4F7 is designed as a direct replacement for conventional lead-acid, AGM, and gel batteries. It delivers higher efficiency (98%), 100% depth of discharge, and a much longer operational life of 10+ years, making it a superior upgrade.
3
What applications is the HWE-4F7 battery suitable for?
This battery is suitable for a wide range of applications including camping cars, RV motorhomes, golf carts, boat marine yachts, electric skateboards, LED backup systems, engine starting, mobile POS devices, and mining lights.
4
Does the battery include a Battery Management System (BMS)?
Yes. The HWE-4F7 comes with a built-in BMS (Battery Management System) that provides comprehensive high-voltage protection, ensuring safe and reliable operation throughout the battery's lifespan.
5
What is the operating temperature range of the HWE-4F7?
The battery operates reliably between 0°C and 50°C. For storage, it can withstand temperatures from -20°C to 60°C, making it suitable for a variety of environments and climates.
6
What certifications does the Howell HWE-4F7 battery hold?
The HWE-4F7 holds IEC62619 and CE product certifications, and UN38.3 and MSDS transport certifications, ensuring it meets international safety and quality standards for both use and transportation.