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CE Certified China LiFePO4 12V 12Ah Battery Pack - Reliable Suppliers from Factory with 20+ Years Experience
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Nominal Voltage
12.8V
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Capacity
12AH / 89.6Wh
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Cycle Life
3000+ Times
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Protection
IP65
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Operation Life
10+ Years
✅
Efficiency
98%
Technical Specifications — HWE-4F12
| Model | HWE-4F12 | Peak Discharge Current | 24.0A |
| Products Type | LiFePO4 | Efficiency | 98% |
| Energy (Wh) | 89.6 | Depth of Discharge | 100% |
| Nominal Voltage (Vdc) | 12.8 | Dimension (L*W*H, mm) | 151*98*101 |
| Nominal Capacity (AH) | 12 | Communication | / |
| Maximum Modules in Series/Parallel | 2S4P | Protection Class | IP65 |
| Charging Cut-off Voltage (Vdc) | 14.6 | Weight | 1.5KG |
| Standard Charge Current | 2.4A | Operation Life | 10+ years |
| Recommended Charge Current | 6.0A | Operation Cycle Life | Over 3000 times |
| Maximum Charge Current | 12.0A | Operation Temperature | 0–50℃ |
| Discharge Cut-off Voltage | 10V | Storage Temperature | -20 – 60℃ |
| Standard Discharge Current | 2.4A | Products Certificates | IEC62619, CE |
| Maximum Discharge Current | 12.0A | Transport Certificates | UN38.3, MSDS |
Product Introduction
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.
Q1
What makes the Howell HWE-4F12 LiFePO4 battery better than traditional lead-acid batteries?
The HWE-4F12 LiFePO4 battery offers significant advantages over lead-acid, AGM, and gel batteries, including 98% energy efficiency, 100% depth of discharge, a cycle life of over 3,000 times, no memory effect, zero maintenance requirements, and an operational lifespan of 10+ years. It is also considerably lighter, making it easier to install and handle.
Q2
What is the recommended charge current for the HWE-4F12 battery?
The recommended charge current is 6.0A. The standard charge current is 2.4A, and the maximum allowable charge current is 12.0A. It is advised not to exceed the maximum charge current to ensure battery longevity and safe operation.
Q3
Can the HWE-4F12 batteries be connected in series or parallel?
Yes. The HWE-4F12 supports a maximum configuration of 2S4P, meaning up to 2 modules in series and 4 modules in parallel. This allows users to scale voltage and capacity according to their specific application requirements.
Q4
What applications is the Howell 12V LiFePO4 battery suitable for?
The HWE-4F12 is designed for a wide range of applications, including camping cars, RV motorhomes, golf carts, boat marine yachts, electric skateboards, LED backup systems, engine starting batteries, mobile POS terminals, and mining lights. Its compact size and high reliability make it versatile for both indoor and outdoor use.
Q5
What certifications does the HWE-4F12 battery hold?
The HWE-4F12 holds IEC62619 and CE product certifications, ensuring it meets international safety and quality standards. For transportation, it is certified under UN38.3 and comes with an MSDS (Material Safety Data Sheet), making it compliant for safe shipping worldwide.
Q6
What are the operating and storage temperature ranges for the HWE-4F12?
The HWE-4F12 operates safely within a temperature range of 0°C to 50°C. For storage, it can withstand temperatures from -20°C to 60°C. It is important to avoid exposing the battery to conditions outside these ranges to maintain performance and safety.