Humsienk 12V 100Ah Group 24 LiFePO4 Battery Drop-in Replacement for RVs

$199.99 USD $139.99 USD
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Version: Standard Version

Standard Version
Bluetooth Version

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Frequently Bought Together

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Total price:$399.97 $299.97
Tech Specs
Mechanical Plastic Case ABS
Size 10.24 x 6.61 x 8.23 in
Weight 23.15 lbs
Electrical
Characteristics		 Nominal Voltage 12.8V
Nominal Capacity 100Ah
Energy 1280Wh
Terminal M8
Cycle Life 6000@DOD80%
Months Self Discharge s3%/Month
Efficiency Of Charge 100%@0.2C
Efficiency Of Discharge 96~99%@0.5C
Standard Charge Charge Voltage 14.6V±0.2V
Charge Mode CC/CV
Charge Recommended Current 20A
Max. Continuous Charge Current 100A
Standard Discharge Max. Continuous Discharge Current 100A
Discharge Cut-Off Voltage 10V
Environmental Charge Low Temperature Protection 23~41°F
Discharge Low Temperature Protection -13~5°F
Charge High Temperature Protection 140~158°F
Discharge High Temperature Protection 149~167°F
Storage Temperature -32°F~140°F
Ingress Protection Rating IP65
Comparison
Battery Comparison Table
Specification 12V 50Ah 12V 100Ah (Bluetooth) 12V 150Ah Bluetooth
Price $89.99 $119.99/$139.99 $219.99
Capacity (Wh) 640Wh 1280Wh 1920Wh
Bluetooth / / Yes
Cycle Life 15000+ Deep Cycles 15000+ Deep Cycles 15000+ Deep Cycles
BMS Protection Built-in 50A BMS Built-in 100A BMS Built-in 110A BMS
Low-Temperature Protection ✅ Yes ✅ Yes ✅ Yes
Waterproof Rating IP65 IP65 IP65
Expandable Capacity Up to 10.24kWh (4S4P) Up to 20.48kWh (4S4P) Up to 30.72kWh (4S4P)
Dimensions (inches) 7.7 x 5.1 x 6.7 10.2 x 6.6 x 8.2 13.07 x 6.89 x 8.74
Weight (lbs) 11.5 lbs 23.0 lbs 28.66 lbs
Certifications SDS, UN38.3, FCC, CE, ROHS, UL SDS, UN38.3, FCC, CE, ROHS, UL SDS, UN38.3, FCC, CE, ROHS, UL
Best for Applications Light-duty (small RVs, fish finders, golf carts) Medium-duty (RVs, trolling motors, campers) Heavy-duty (off-grid solar, large RVs, marine use)
Dowmload

User Manual

Humsienk 12V 100Ah LiFePo4 | Test & Teardown

Humsienk 12V 100Ah Group 24 LiFePO4 Battery Drop-in Replacement for RVs
Humsienk 12V 100Ah Group 24 LiFePO4 Battery Drop-in Replacement for RVs
$139.99
$199.99
Humsienk 12V 100Ah Group 24 LiFePO4 Battery Drop-in Replacement for RVs
Humsienk 12V 100Ah Group 24 LiFePO4 Battery Drop-in Replacement for RVs
$139.99
$199.99
Humsienk 12V 100Ah Group 24 LiFePO4 Battery Drop-in Replacement for RVs
Humsienk 12V 100Ah Group 24 LiFePO4 Battery Drop-in Replacement for RVs
$139.99
$199.99
Humsienk 12V 100Ah Group 24 LiFePO4 Battery Drop-in Replacement for RVs
Humsienk 12V 100Ah Group 24 LiFePO4 Battery Drop-in Replacement for RVs
$139.99
$199.99

" 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.

Humsienk_12V_100Ah_Group24_LiFePO4_Battery_Features_PCHumsienk_12V_100Ah_Group24_LiFePO4_Battery_Features_MP
Humsienk_12V_100Ah_Group24_LiFePO4_Battery_100A_BMS_Protection_PCHumsienk_12V_100Ah_Group24_LiFePO4_Battery_100A_BMS_MP
Humsienk_12V_100Ah_Group_24_LiFePO4_Battery_Low-temp_Protection_PCHumsienk_12V_100Ah_Group_24_LiFePO4_Battery_Low-temp_Protection_MB
Humsienk_12V_100Ah_Group24_LiFePO4_Battery_Lightweight_PCHumsienk_12V_100Ah_Group24_LiFePO4_Battery_Lightweight_MP
Humsienk_12V_100Ah_Group24_LiFePO4_ Battery_off_grid_living_PCHumsienk_12V_100Ah_Group24_LiFePO4_ Battery_off_grid_living_MB
Humsienk_12V_100Ah_Group24_LiFePO4_Battery_1280Wh_Runtime_PC
Humsienk_12V_100Ah_Group24_LiFePO4_Battery_RV_Solar_System_Home_Storage_PCHumsienk_12V_100Ah_Group24_LiFePO4_Battery_RV_Solar_System_Home_Storage_MB

🔎 Humsienk 12V 100Ah Group 24 LiFePO4 Battery – FAQ

What makes this battery different from other 100Ah LiFePO4 batteries?

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.

Can I use this battery as a direct replacement for a lead-acid battery?

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.

How long does this battery last?

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.

Can this battery be used in cold temperatures?

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.

Can I connect multiple batteries together for more power?

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

Is this battery waterproof?

Yes! It has an IP65 rating, making it resistant to water splashes, dust, and vibrations, ideal for outdoor and marine applications.

How fast can I charge this battery?

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.

Can I use this battery for my RV, trolling motor, or solar system?

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.

Does this battery come with a warranty?

Yes! We provide a 5-year warranty and 24/7 customer support to ensure peace of mind.

What certifications does this battery have?

The Humsienk 12V 100Ah battery meets global safety standards, including:
✅ SDS, UN38.3, FCC, CE, ROHS, and UL certification for quality and reliability.