Lithium Batteries for Solar Energy Storage & Backup Power Systems
- High-efficiency LiFePOβ batteries with long lifespan
- Low-voltage and high-voltage options available
- Suitable for home, off-grid, RV, and commercial systems
Solar Battery System Categories
Our LiFePOβ batteries are offered in 4 main families to match power output and system size:
Low Voltage (12V), Mid-Range (24V), High Efficiency (48V), and Industrial Scale (High Voltage).
12V Batteries
30 - 300 Ah
4S4P
1.28 kWH to 20.48 kWH
Rv Battery
Camper Battery
Trolling Motor Battery
Marine Battery
Portable Power
24V Batteries
100 - 200 Ah
2S2P
2.56 kWH to 20.48 kWH
Off-Grid Battery
Solar Storage Battery
Inverter Battery
48V/51.2V Batteries
100 - 316 Ah
16P
5.12 kWH to 258.86 kWH
Home Energy Storage
Server Rack Battery
Whole Home Backup
Solar Battery Bank
High Voltage Batteries
50 - 100 Ah
50S
10.24 kWH to 819.2 kWH
Commercial Ess
Hybrid Solar System
Industrial Battery Storage
Reliable 12V Power for Everyday Life
High-performance LiFePO4 batteries delivering stable power, longer cycle life, and fast charging.
100AH 12V Lithium Energy Storage Battery
200AH 12V Lithium Energy Storage Battery
150AH 12V Lithium Energy Storage Battery
300AH 12V Lithium Energy Storage Battery
50AH 12V Lithium Energy Storage Battery
Smart 24V Energy Storage for Home & Outdoor Use
Compact yet powerful 24V battery solutions engineered for renewable energy systems, outdoor adventures, and backup energy storage.
100AH 24V Lithium Energy Storage Battery
200AH 24V Lithium Energy Storage Battery
Reliable 48V Power for Modern Living
Engineered for modern energy storage needs with safe LiFePO4 technology, scalable capacity, and dependable backup performance.
200AH 51.2V Lithium Battery
100AH 51.2V Lithium Battery
316AH 51.2V Lithium Battery with Max Charging & Discharging Current 200A
100Ah 51.2V Rack Mount Lithium Battery
100AH 51.2V IP65 Lithium Battery
Explore LiFePOβ Battery Applications
Discover versatile battery solutions for every application. Reliable power for homes, outdoors, and off-grid adventures.
Power Your Remote Life
Off-grid Power System
Perfect for cabins, tiny homes, and remote locations, our off-grid power solutions ensure you have reliable energy anytime, anywhere. Ideal for both daily use and emergency backup.
Whole Home Backup
Solar Energy Storage
Off-grid Living
Peak Shaving
Adventure Unplugged
RV & Camping
Explore the open road with confidence. Our power systems keep your RV, camper, or tent fully powered, so you can enjoy modern comforts while embracing the freedom of outdoor living.
Capture and Store Solar Energy
Solar Energy Storage & Power Backup
Maximize your solar panel efficiency and keep your home powered through any situation. Store excess energy for use at night or cloudy days, while our reliable backup systems ensure lights, appliances, and essential electronics stay on during outages. Continuous, sustainable energy for your home or off-grid projects.
Smooth Sailing Power
Power Your Marine & Outdoor Adventures
Keep your boat, yacht, or outdoor gear fully powered with stable, long-lasting energy. From marine electronics to fish finders and LED lights, enjoy extended trips with reliable power wherever your adventures take you.
NavigationEquipment
Fish Finder
Lighting
TrollingMotor
Reliable Power for Every Ride
Electric Mobility
Ensure smooth performance for electric scooters, wheelchairs, e-bikes, and other mobility devices. Our batteries provide consistent, high-quality energy for safe and dependable transportation.
Golf Cart
Electric Boat
Electric Bus
E-Scooter
Energize Your Projects
Industrial & DIY Use
Designed for industrial tools, workshops, and DIY enthusiasts, our power systems deliver robust and dependable energy, helping you complete tasks efficiently and safely.
Cordless Drill
Circular Saw / Table Saw
Shop Vacuum /Industrial Vacuum
Spirit Level / LaserLevel
Saw Blades / Cutting Accessories
Orbital Sander
High Voltage Cabinet Energy Storage
Scalable, reliable, and powerful energy storage solution. Expandable up to 819.2kWh, perfect for homes, businesses, and off-grid systems.
High Voltage Battery
Commercial Storage Solutions
Manage and store excess energy efficiently, optimize peak demand, and reduce operational costs. Whether enhancing grid stability, participating in demand response programs, or achieving energy independence, PowMrβs high-voltage storage systems empower your business to thrive in the evolving energy landscape.
Explore MoreChoose the Right Solar Battery for Your System
Learn how to select the perfect battery for your solar setup. Explore key factors like capacity, voltage, and battery type to maximize performance and lifespan.
Blog posts
How to Wire Batteries in Series and Parallel at the Same Time
In energy systems like large off-grid solar arrays or high-performance RVs, you need both higher voltage and greater capacity. This is achieved with a wiring method called a series-parallel connect...
Complete Guide to Wiring Batteries in Series
Wiring batteries in series is a common method used in solar power systems, RVs, golf carts, and other DC setups. 12V batteries are the most popular, offering flexibility for configuring direct curr...
Guide to Connecting Batteries in Parallel Properly
When it comes to expanding battery capacity, connecting multiple units in parallel is a common approach. But in practice, doing it properly requires careful attention to safety, battery compatibili...