Low voltage stackable 48V 600Ah 30Kwh LiFePO4 Battery system built with high-quality Grade A lithium iron phosphate cells, it offers large capacity, lightweight design, and strong power output.
Stackable 30kWh lithium-ion battery system works efficiently when work with solar inverter, converting solar energy into usable electricity.
Stacked 48v 600ah lithium iron phosphate battery provides a reliable and stable power source for both energy storage and load management, ensuring that energy is consistently available and effectively utilized in your system.
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SP-SB-30KWH offers easy capacity expansion and can be charged by both solar and mains power. It stores solar energy in a compact, lightweight lithium-ion battery with high energy density.
Stackable 51.2v 30Kwh solar lithium battery system is designed to provide a professional, cost-effective energy solution tailored to each customer’s specific electricity needs, making it both versatile and efficient for various applications.

Build in Touch LCD Display: Provides real-time information on battery parameters such as voltage, capacity, and temperature. Choose the suitable inverter protocol from LCD screen easily.


Built In 200A Smart BMS: Provides real-time control and precise monitoring of cell voltage, current, and temperature, ensuring the battery’s safety and optimal performance.
Modular Structure: Battery can be easily expanded capacity , allowing you to add more modules effortlessly as your energy needs grow.

Maximum Support 15PCS in Parallel Connection: Flexible options from 10kwh to 50kwh battery system. Scalability allows customization of energy storage solutions to meet different needs and applications.


| SmartPropel Stackable 48V 51.2V LiFeP04 Battery Specification | |||||
| Model | SP-SB-10KWH | SP-SB-20KWH | SP-SB-30KWH | SP-SB-40KWH | SP-SB-50KWH |
| 10Kwh Per Module | |||||
| Basic Parameters | 1Module | 2 Module | 3 Module | 4 Module | 5 Module |
| Norminal Energy(Kwh) | 10Kwh | 20Kwh | 30Kwh | 40Kwh | 50Kwh |
| Norminal Capacity(Ah) | 200Ah | 400Ah | 600Ah | 800Ah | 1000Ah |
| Norminal Voltage(V) | 48V/51.2V | ||||
| Cell Series numbers(pcs) | 15S/16S | ||||
| Dimension(W*D*H)mm | 510*500*375 | 510*500*640 | 510*500*905 | 510*500*1170 | 510*500*1435 |
| Weight(Kg) | 91.5KG | 173KG | 254.5KG | 339KG | 417.5KG |
| Module Max continuous charge current | 100A (Single Pack) | ||||
| Module Max continuous discharge curent | 200A(Single Pack) | ||||
| Peak discharge current(@25℃,3s) | 250A | ||||
| End of Discharge Voltage | 40.5V/43.2V | ||||
| End of Charge Voltage | 54.75/58.4V | ||||
| Communication Mothod | RS485/RS232/CAN | ||||
| Design life | 15 Years | ||||
| Shell Material/Color | White/White+Black(Color Optional) | ||||
| Module Connection | 15 Moduels Parallel Available | ||||
| Working Temperature Range | Charge 0℃-45℃ ;Discharge -20℃-55℃ | ||||
SmartPropel Energy accepts OEM/ODE customization and provides end-to-end services from production, packaging to transportation.
Yes, we only use Grade A and Brand new cells inside, the QR code is intact.
Our company independently develops 100A/200A/300A BMS high-rate charging and discharging, which can have active & passive balancing functions.
Yes. You can add 5KW/8KW/10KW inverter modules to make it for All in One System.
SmartPropel Energy battery products have acquired UN38.3, CE, FCC, UL and PSE certificates, which is able to satisfy most country’s importing requirements.
Yes, our battery pack can compatible with most brand of inverter on the market, such as Deye, MUST, SMA, Growatt, Solax, Solis, Sungrow, Sofar, Voltronic, Sorotec, Studer, etc. Contact us and let me tell you more.
Yes. We are specialized in the production of lithium battery packs & inverters, and can provide you with a complete system. We can also recommend suitable PV panel suppliers for you.
Yes, we offer custom manufacturing services (OEM/ODM) with a minimum order quantity of just one piece.
Warranty for 5 years. All items will go through Aging test and final checks before being sent out, ensuring lithium battery products ready and reliable for use.
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.
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.
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