【Like New】Humsienk 12V 100Ah LiFePO4 Battery
🔥 Why Choose Humsienk 12V 100Ah LiFePO4 Battery?
✅ More Power – 1280Wh capacity, 15,000+ deep cycles, and Grade A+ LiFePO4 cells for long-lasting performance.
✅ Ultimate Safety – Built-in 100A Smart BMS, offering low-temperature protection and IP65 waterproof rating for worry-free operation in all conditions.
✅ Lighter & Stronger – Weighing just 23.0 lbs, it’s 70% lighter than lead-acid batteries, yet provides 10x longer lifespan and superior energy efficiency.
✅ Expandable Energy Storage – Easily scale up to 20.48kWh (4S4P configuration), making it an ideal solution for off-grid solar, RVs, and backup power systems.
✅ Certified & Reliable – Fully compliant with SDS, UN38.3, FCC, CE, ROHS, and UL safety standards for guaranteed reliability and performance.
📌 Click "Description" below for full details! 🚀
Frequently Bought Together
- High Performance: The Humsienk LiFePO4 battery offers a 100Ah capacity and standard voltage of 12.8V. With A+ grade cells, it boasts an impressive lifespan of up to 15,000 cycles. SDS/UN38.3/FCC/CE/ROHS certifications ensure its quality and safety.
- Built-in BMS Protection: This lithium batteries features a built-in 100A BMS protection plate that automatically disconnects if the discharge current exceeds 300±50A, providing enhanced safety.
- Compact Design: Measuring 10.2 x 6.6 x 8.2 inches (26 x 17 x 21cm) and weighing 23.2lbs (10.5kg), our battery maximizes energy density while maintaining its performance. Its compact form factor saves space and offers installation flexibility.
- Temperature Resilience: Operating smoothly from -4°F (-20°C) to 158°F (70°C), the battery includes automatic power-off below -4°F (-20°C) for added protection and longevity.
- Series or Parallel Connection: Easily connect up to 4 batteries in series or parallel, achieving a total capacity of up to 20.48kWh. Customize your power solution to suit your needs.
- Perfect Fit: Designed to seamlessly fit the Group-24 battery box, our 100Ah LiFePO4 battery eliminates the need for a larger box, simplifying installation.
- 5-Year Warranty & Support: We prioritize your satisfaction. Reach out to us for any questions or concerns. Our products come with a 5-year warranty for your peace of mind.
At Humsienk, we are committed to providing our customers with a smooth, efficient, and safe shipping experience.
Shipping Methods and Time
We offer two shipping methods to meet your needs, whether you're ordering a single battery or bulk quantities. All shipping is processed through reliable carriers, including UPS Ground & FedEx .
- Processing time: 1-2 business days
- Shipping time: 2-5 business days
The shipping will delay for some objective or uncontrolled reasons. We will notice our customer ahead for delays.
Please read our shipping policy page for more details.
Contact Us
If you have any questions or concerns about shipping, delivery, or the handling of your order, please don’t hesitate to reach out to our customer support team:
- Email: service@humsienk.com
- Phone: (+86)755 3452 3348
30-Day Return Policy
We want you to be completely satisfied with your Humsienk purchase. That's why we offer a hassle-free 30-day return policy.
Refunds:
Once we receive your approved return, we'll inspect the item and issue a full refund within 3 business days to your original payment method. Processing times by your bank or credit card company may apply.
Order Cancellation:
We typically process orders within 1-2 business days. To cancel an order, contact us as soon as possible at service@humsienk.com.
If the order has already shipped, we'll process a refund within 3 business days of receiving the returned product.
Contact Us:
For questions about our return policy or to initiate a return, please contact us at service@humsienk.com.
Tips: Please read our Return and Refund policy page for more details.
" Unlocking new possibilities for energy"
In an era where technology drives energy transformation, the Humsienk 12V 100Ah Group 24 LiFePO4 battery is not only a battery, but also a breakthrough in the limitations of traditional energy. We believe that power is not just about providing electricity, but about helping users explore a wider world, have more freedom of choice, and enjoy a more efficient energy experience.
🚀 Redefine portable energy and change your way of power
Say goodbye to bulky lead-acid batteries. The Humsienk 100Ah LiFePO4 uses EV-grade A+ cells, providing a cycle life of 15,000+ times, which is several times that of similar batteries. At the same time, it weighs only 23.2 pounds, which is about 70% lighter than traditional batteries. It is more suitable for use in RVs, camping, ships, solar energy storage and other scenarios.
The Smarter, Stronger, and Safer Power Solution!
1️⃣ Perfect Group 24 Fit – Plug & Play Convenience
✅ Designed to fit standard Group 24 battery boxes, making installation seamless with no modifications needed.
✅ Compact size (10.2 x 6.6 x 8.2 inches) saves space without compromising power.
📌 Advantage: Many lithium batteries require custom enclosures, while Humsienk ensures a hassle-free replacement.
2️⃣ Lightweight Yet High-Powered – 70% Less Weight
✅ Only 23.2 lbs, making it 70% lighter than lead-acid alternatives.
✅ 1280Wh energy capacity for extended off-grid power needs.
📌 Advantage: Heavier batteries reduce mobility, but Humsienk delivers high energy density in a lightweight package.
3️⃣ 15,000+ Deep Cycles – Lasts 10X Longer
✅ Built with EV-grade A+ LiFePO4 cells, ensuring extreme durability.
✅ 15,000+ deep cycles, outperforming typical lithium batteries (3,000-5,000 cycles).
📌 Advantage: Many batteries degrade quickly, but Humsienk offers a longer lifespan and lower long-term cost.
4️⃣ Smart BMS Protection – Safety First
✅ Built-in 100A BMS for overcharge, over-discharge, short circuit, and overcurrent protection.
✅ Automatic low-temperature shutoff at -4°F (-20°C) to prevent battery damage.
📌 Advantage: Some lithium batteries lack proper protection, but Humsienk ensures safe and worry-free operation.
5️⃣ Expandable Power – More Energy When You Need It
✅ Supports 4S4P configurations, scaling up to 20.48kWh for solar, RVs, and off-grid setups.
📌 Advantage: While some batteries only support parallel connections, Humsienk allows both series and parallel, offering greater flexibility.
6️⃣ All-Weather Performance – From Extreme Cold to Scorching Heat
✅ Operating range: -4°F to 158°F (-20°C to 70°C), ensuring consistent performance in any climate.
📌 Advantage: Many batteries struggle in extreme temperatures, while Humsienk thrives in any environment.
7️⃣ IP65 Waterproof & Dustproof – Built for Harsh Conditions
✅ IP65-rated, offering superior protection against water, dust, and environmental damage.
📌 Advantage: Unlike standard lithium batteries, Humsienk is designed for marine, outdoor, and rugged applications.
8️⃣ Certified & Backed by a 5-Year Warranty
✅ SDS, UN38.3, FCC, CE, ROHS certified, meeting global safety standards.
✅ 5-year warranty + 24/7 customer support for complete peace of mind.
📌 Advantage: Many brands only offer 1-2 years of coverage, while Humsienk provides long-term reliability.
🔎 Humsienk 12V 100Ah Group 24 LiFePO4 Battery – FAQ
The Humsienk 12V 100Ah Group 24 LiFePO4 Battery is designed for direct drop-in replacement in standard Group 24 battery boxes, making installation hassle-free. It’s also lighter (23.2 lbs), lasts up to 15,000 cycles, and supports both series and parallel connections, offering superior flexibility and durability.
Yes! This battery is a perfect fit for any system designed for 12V lead-acid batteries, including RVs, boats, golf carts, and solar storage. It provides more usable capacity, faster charging, and a much longer lifespan.
Humsienk LiFePO4 batteries last up to 15,000 deep cycles, which is 10 times longer than traditional lead-acid batteries. This means you can use it daily for over 10 years without significant capacity loss.
Yes! It operates between -4°F (-20°C) and 158°F (70°C). If temperatures drop below -4°F, the built-in low-temperature protection will automatically shut off charging to prevent damage.
Yes! You can connect up to:
4 batteries in series (4S) to create a 48V system
4 batteries in parallel (4P) to expand capacity up to 400Ah
4S4P for a total capacity of 20.48kWh
Yes! It has an IP65 rating, making it resistant to water splashes, dust, and vibrations, ideal for outdoor and marine applications.
This battery supports a max charge current of 50A. With a 20A charger, it charges in ~5 hours. Faster chargers (30A-50A) will reduce charge time further. Do not exceed the recommended charge current to avoid damaging the battery.
Absolutely! The Humsienk 100Ah LiFePO4 battery is ideal for:
✅ RVs, campers, and vans – Lightweight and long-lasting for off-grid power.
✅ Trolling motors – Provides longer run time than lead-acid batteries.
✅ Solar storage – Efficient and safe for renewable energy storage.
✅ Golf carts, boats, and off-grid applications – Reliable, maintenance-free power.
Yes! We provide a 5-year warranty and 24/7 customer support to ensure peace of mind.
The Humsienk 12V 100Ah battery meets global safety standards, including:
✅ SDS, UN38.3, FCC, CE, ROHS, and UL certification for quality and reliability.