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19
LiTime 24V 280Ah Lithium Battery For Off-grid & Home Backup with Low-Temp Protection
Max. 7168Wh Energy, Perfect for Off-grid, Home Energy Storage, Solar System, Camping, and Marine use.
- Low-temp cut-off protection, discharging off at ＜-4℉, charging off at ＜32℉, resume charging at ≥41℉.
- 200A self-developed BMS, 200A max. continuous discharge/charge current, 1000A surge discharge current (1s).
- SPCC metal case, stronger structural protection and improved heat dissipation.
- 20+ upgraded protections, including pre-charging, moisture-proof, salt-spray resistance, and over-load protection with self-recovery (30s).
- 7168Wh & 5120W, one powerful solution for RVs, camping, marine, etc.
- Max. 4P2S, up to 57.34kWh energy & 40.96Wh max. load power, ideal for home backup power, off-grid, UPS.
- 1.5X energy, 53% smaller, 3.3X longer lifespan, compared with 12V 200Ah lead-acid battery in 2P2S.
- Without any heavy metals or rare metals, better environmental performance.
- 4 charging ways - LiFePO4 charger, solar panel, alternator, generator.
- Size: L18.11*W15.16*H11.42 inch.
30-Day Price Guarantee
- $1,549.99
-
$2,285.99 - $1,549.99
- Unit price
- per
$200 OFF Discount
CODE: $200OFF
Massive New-Launch Markdowns Live Now! Order our tech-driven innovative 24V battery with limited-time $200 off for early bird ordering. Final price: $1349.99 each.
Subtotal:
$1,549.99
Free Shipping
Free standard shipping on all orders
Estimated to be delivered within 2-5 business days.
5 Years Warranty
Backed up by techical support within 24hrs.
Free Returns
30 Days Hassle Free
Returns
Frequently Bought Together
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FEATURES
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SPECS
-
FAQ
-
REVIEWS
LiTime 24V 280Ah Battery: The Ultimate Energy Solution
The LiTime 24V 280Ah Lithium Battery is your all-in-one power solution for off-grid living, home energy storage, and outdoor adventures. With an advanced 200A BMS and a massive 7168Wh capacity, it provides reliable, high-performance energy for any application.
Unmatched Durability for Long-Lasting Power
Built with premium EV-grade LiFePO4 cells, a robust 200A BMS, and a rugged metal casing, this battery is designed to last. With up to 15,000 cycles, low-temperature protection, and a 10-year warranty, it’s the perfect choice for demanding energy needs.
Cold Weather? No Problem
The LiTime 24V 280Ah lithium battery features intelligent low-temperature protection, automatically halting charging below 32°F (0°C) and discharging below -4°F (-20°C). Charging resumes at 41°F (5°C), ensuring that your battery remains safe from damage in freezing conditions and extending its lifespan. Whether for winter off-grid use, home energy storage, or cold-weather applications, LiTime provides reliable power and peace of mind in extreme environments.
Self-Developed BMS for Enhanced Safety
Our proprietary BMS offers superior safety with over 20 protective features, including comprehensive safeguards against overcharge, over-discharge, over-current, overheat, and short-circuit conditions. It features low-temperature cut-off, overload protection with auto-recovery (30 seconds), salt-spray resistance, and a moisture-proof design, ensuring reliable performance in diverse environments.
Power Your Life Sustainably
The LiTime 24V 280Ah Deep Cycle Battery features high-quality EV-grade LiFePO4 cells for unmatched durability and eco-friendly performance. Offering over 4,000 cycles at 100% DOD and a lifespan of more than 10 years, it’s a smart choice for reducing both costs and environmental impact. Safe, stable, and green, it's ideal for sustainable energy solutions.
1.5X More Power, 53% Less Space
The LiTime 24V 280Ah battery delivers 1.5 times more usable energy than four traditional 12V 200Ah lead-acid batteries, while its compact design saves 53% more space. With 7,168Wh of output energy, it's the perfect blend of power and efficiency.
4 Charging Solutions
The LiTime 25.6V 280Ah battery supports multiple charging methods, including a fast 29.2V 40A LiFePO4 charger (full charge in 7 hours), solar panels (≥2300W), alternators, and generators. Power your life your way.
Power Your Home with 7168Wh of Reliable Energy
Keep your home running smoothly with the LiTime 24V 280Ah battery. Designed to power essentials like refrigerators, air conditioners, and lights for extended periods, it ensures uninterrupted comfort with advanced BMS protection.
Versatile Power for Any Application
Designed to meet diverse energy needs, the LiTime 24V 280Ah lithium battery ensures dependable performance for off-grid homes, solar installations, RVs, campers, and marine equipment. Its compact, robust, and highly efficient design makes it the ultimate energy solution for a wide range of applications.
See What’s Inside: Unboxing Now
SPECS
BATTERY
Cell Type：
LiFePO4
Warranty：
5 Years
Cycle Life：
≥4000 times
Nominal Voltage：
25.6V
Rated Capacity：
280Ah
Energy：
7168Wh
Max. Expansion (Parallel & Series)：
4P2S
Internal Resistance：
≤40mΩ
Certifications：
CE,FCC,UL1973
BMS
BMS：
200A
Max. Continuous Output Power：
5120W
Max. Continuous Charge Current：
200A
Max. Continuous Discharge Current：
200A
Max. Discharge Current 1 Second：
1000A@1 Second
CHARGE
Charge Method：
CC/CV
Charge Voltage：
28.8V±0.4V
Recommend Charge Current：
56A(0.2C)
TEMPERATURE
Charge Temperature：
0℃ to 50°C/32°F to 122°F
Discharge Temperature：
-20°C to 60°C/-4°F to 140°F
Storage Temperature：
-10℃ to 50°C/14°F to 122°F
Low-Temperature Protection：
Yes
Low-Temperature Charging Protection Auto Recovery：
Yes (5°C/41°F)
OTHERS
Terminals：
M8 Size Bolts
Weight Approx.：
132.4lbs
Size：
L18.11*W15.16*H11.42 inch
Housing Material：
SPCC (Steel Plate Cold Common)
FAQ
Q: How many LiTime 24V 280Ah lithium Batteries can I connect at most?
A:
This battery allows being extended up to 4P2S to get a 48V (51.2V)1120Ah battery bank, which provides 57.34kWh energy that could be widely used for outdoor. Perfect for campers, marine, solar power system, UPS, off-grid etc.
To connect in series or parallel, batteries should meet the below conditions:
a. identical batteries with the same battery capacity (Ah) and BMS (A);
b. from the same brand (as lithium battery from different brands has their special BMS);
c. purchased in near time (within one month).
Read on Battery Connect in Series and Parallel Guide to know more inforamtion.
Q: Is LiTime 24V 280Ah lithium battery suitable for home backup and off-grid scenarios?
A:
LiTime 24V 280Ah battery provides 7168Wh of energy and 5120W of power, the high capacity design is ideal for high power demand scenarios. Compared with the traditional 12V 200Ah lead-acid (2P2S), it has 1.5 times more energy and 53% less space.
At the same time, LiTime provides a full range of accessories, including 24V 3000W Solar Inverter Charger, 60A 12-48V MPPT, etc., to help you build an integrated home storage or off-grid power system.
Q: Are LiTime LiFePO4 Lithium batteries safe?
A:
Yes. LiFePO4 is an inherently safe chemistry and the most stable lithium-type battery on the market. LiTime lithium cells are UL certified for the highest safety and sustainability standards.
All LiTime LiFePO4 batteries come with an internal Battery Management System, which protects against under-voltage during discharge, over-voltage during charge, over-current during discharge, over-temperature during charge and discharge, and short-circuit protection – protects battery cells from damage. Additionally, LiTime LiFePO4 Lithium batteries have been tested to be free from the risk of fire, and electric shock in harsh environments.
Q: What should I do when I receive the battery?
A:
When you receive your battery, please note that it may have a low State of Charge (SOC) due to transportation and storage. For optimal performance, we recommend charging the battery with lithium battery charger or solar panel + solar charge controller immediately to avoid over-discharge.
If you plan to store the battery for an extended period without use, charge it to a SOC of 30% to 50% and perform maintenance every three months. This will help preserve its functionality and performance over time.
Q: Can I pair a Bluetooth Module for this battery to monitor the battery status on the phone?
A:
No. This battery is not compatible with the Bluetooth module. You can use a 500A Battery Monitor With Shunt to keep track of battery status.
REVIEWS
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