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12V 100Ah Howell Star Battery Pack from China Factory - Ideal for Solar, Boat, RV | Reliable Suppliers
Model |
MODEL : HWE-4F100 |
Peak Discharge Current |
100A |
Products Type |
Lifepo4 |
Efficiency |
98% |
Energy (Wh) |
1280 |
Depth of Discharge |
100% |
Nominal Voltage (Vdc) |
12.8 |
Dimension (L*W*H, mm) |
330*172*215/220 |
Nominal Capacity (AH) |
100 |
Communication |
/ |
Maximum Modules in Series/Parallel |
4S4P |
Protection Class |
IP65 |
Charging Cut-off Voltage (Vdc) |
14.6 |
Weight |
12.0KG |
Standard Charge Current |
20A |
Operation Life |
10+ years |
Recommended Charge Current |
50A |
Operation Cycle Life |
Over 3000 times |
Maximum Charge Current |
100A |
Operation Temperature |
0-50℃ |
Discharge Cut-off Voltage |
10V |
Storage Temperature |
-20 -- 60 ℃ |
Standard Discharge Current |
20A |
Products Certificates |
IEC62619, CE |
Maximum Discharge Current |
50A |
Transport Certificates |
UN38.3, MSDS |
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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.
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High-rate discharge (1C) with 100A peak discharge current
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Over 3,000 cycle life times — long-lasting performance
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Built-in BMS with full high-voltage protection & IP65 rating
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10+ years operational life — zero maintenance required
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Certified: IEC62619, CE, UN38.3, MSDS — globally compliant
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Ideal for RV, marine, golf carts, camping & more applications
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Frequently Asked Questions
Q
What type of battery chemistry does the HWE-4F100 use?
The HWE-4F100 uses LiFePO4 (Lithium Iron Phosphate) chemistry, which is known for its superior thermal stability, long cycle life, and enhanced safety compared to other lithium battery types.
Q
Can the Howell 12V 100Ah battery replace my existing lead-acid or AGM battery?
Yes. The Howell 12V 100Ah LiFePO4 battery is a direct drop-in replacement for conventional lead-acid, AGM, and gel batteries. It offers significantly higher efficiency (98%), deeper discharge (100% DoD), and a much longer service life, making it a superior upgrade.
Q
How many batteries can be connected in series or parallel?
The HWE-4F100 supports a maximum configuration of 4 batteries in series and 4 batteries in parallel (4S4P), allowing you to scale your energy storage system to meet higher voltage or capacity requirements.
Q
What is the expected lifespan and cycle life of this battery?
The Howell 12V LiFePO4 battery offers over 3,000 charge/discharge cycles and an operational life of 10+ years under normal usage conditions. This makes it one of the most cost-effective long-term energy storage solutions available.
Q
What certifications does the HWE-4F100 battery hold?
The battery is certified to IEC62619 and CE standards for product safety, and holds UN38.3 and MSDS transport certifications, ensuring it meets international requirements for both use and safe shipping worldwide.
Q
What applications is the Howell 12V 100Ah battery suitable for?
This battery is suitable for a wide range of applications including camping cars, RV motorhomes, golf carts, boat and marine yachts, electric skateboards, LED backup systems, engine starting batteries, mobile POS devices, and mining lights.