SmartPropel 12V 400Ah LiFePO4 Lithium Iron Phosphate Battery
SmartPropel 12V/24V/48V series LiFePO4 batteries are an ideal replacement for traditional lead-acid batteries with 15-year design life and 5000 cycle times.
An Automotive-grade Battery Management System (BMS) combines low and high-temperature protections to greatly improve charging and discharging safety.
12V lithium iron phosphate battery supports up to 15PCS in parallel and 4PCS in series connections, allowing for a scalable home battery system with a strong capacity.
SmartPropel 12V 400Ah LiFePO4 Battery– Key Features
- SmartPropel LiFePO4 lithium batteries use Grade A+ LiFePO4 cells, offering higher energy density and more stable performance.
- Build in Smart BMS. Includes active or passive balancing with protections for LVP/OVP/SCP/OTP/OCP, etc. Ensuring safe, efficient operation, extending battery life, and providing reliable performance in all uses.
- Support Bluetooth APP or LCD display function. Checking battery data information SOC/Voltage/Capacity/Temperature, ect. in real time.
- 12V lithium battery supports up to 4 units in series and 15 units in parallel, providing flexible and powerful energy options.
- SmartPropel 12V 400Ah LiFePO4 Battery Weighting only 40KGS for one module, it weighs only 1/3 the weight of lead-acid batteries. LiFePO4 battery is 50% lighter than a lead acid battery with the same capacity.
Can you support OEM/ODM? What about MOQ?
Yes, we offer custom manufacturing services (OEM/ODM) with a minimum order quantity of just one piece.
Are LiFePO4 batteries safe?
Yes. SmartPropel lithium battery’s cells are UL 1973 certified and come with an internal Battery Management System (BMS) with with protections for LVP/OVP/SCP/OTP/OCP, etc.
What type of charger do I need to use to charge the lithium battery?
Please utilize a standard charger for our products：
（1）For 12.8V lithium iron phosphate battery pack, utilize a lithium iron phosphate 4-string (14.6 V) charger;
（2）For 25.6V lithium iron phosphate battery pack, utilize a lithium iron phosphate 8-string (29.2 V) charger;
（3）For 51.2V lithium iron phosphate battery pack, utilize a lithium iron phosphate 16-string (58.4 V) charger;
How long it will take to charge my batteries?
Max. time to fully charge the battery = Capacity of the battery (Ah) / Charging current (A)
Can I charge lithium battery with solar panels?
Yes. Charging lithium batteries with solar panels is the most energy efficient method as you are simply using the power of the sun. You’ll need both solar panels and an appropriately-sized solar charge controller which can be installed on any RV, home, boat, or van.
Are there temperature restrictions?
Charging Temp Range: 0°F-45°F
Discharge Temp Range: -20°F-55°F
Does Smart Propel 12V/24V 48V lithium battery support series and parallel connection?
Absolutely. 12V/24V/48V lithium battery series and parallel connection:
(1) 12V Battery Model: Max. 4PCS in series/15PCS in parallel;
(2) 24V Battery Model: Max. 2PCS in series/15PCS in parallel;
(3) 48V Battery Model: Max. 15PCS in parallel.
What is the waterproof rating of SmartPropel lithium batteries?
Reach for IP65.
What about the warranty? How can we guarantee quality?
Warranty for 3 years. All items will go through Aging test and final checks before being sent out, ensuring lithium battery products ready and reliable for use.
Accepted payment types?
We accept paypal, T/T, and bank transfers for larger transactions. If you need help with setting up a wire transfer, please reach out to us for guidance.
What about the delivery time and shipping?
Some products are in stock. Supports sea, land, and air transport, and provides DDP services. Use International Express (UPS/FEDEX/DHL) to deliver goods within 3-7 days.
SmartPropel 12V/24V/48V LiFePO4 batteries are suitable for a variety of applications, including RV, marine, off-grid cabins, and home backup power storage.
