12v 150ah lifepo4
Nominal Voltage: 12.8V
Capacity: 150Ah
Energy: 1920Wh
Max Continuous Discharge: 150A
Built-in BMS: Yes (Over-voltage, over-current, short circuit, temperature protection)
Battery Type: LiFePO4 (Lithium Iron Phosphate)
Cycle Life: 6000 cycles @ 80% DOD
Weight: Approx. 16 kg
Dimensions: 328*172*215 mm
Certificates: UN38.3 / MSDS / CE
Perfect drop-in replacement for traditional 12V lead-acid batteries in RVs, marine systems, off-grid solar, electric mobility, and backup power.
12V 150Ah LiFePO4 Battery – Reliable Energy Storage for Your Power Needs
Our 12v 150ah lifepo4 battery delivers exactly what you need. Built with progressed lithium press phosphate innovation, this battery offers 1920Wh of clean vitality for your RV, vessel, sun based framework, or reinforcement control setup. Not at all like conventional lead-acid batteries, it's lighter, charges quicker, and endures altogether longer. Whether you're investigating off-grid undertakings or controlling basic hardware, you can check on reliable execution. With over 6000 cycles at 80% profundity of release, this battery pays for itself through a long time of solid service.
Advantages
Lightweight & Portable
At fair 16 kg, our battery weighs half of what comparable lead-acid batteries do. You can introduce it effortlessly and move it when needed.
Extended Lifespan
While conventional batteries final 3-5 a long time, your venture here keeps working for over a decade. That implies less substitutions and lower long-term costs.
Fast Charging
Get back to full control rapidly. Your battery charges in a division of the time compared to more seasoned technologies.
Temperature Resilient
From solidifying winters to hot summers, this battery keeps up steady execution over extraordinary conditions.
Maintenance-Free
No water refills. No equalization charges. Fair plug it in and disregard almost it.
12v 150ah lifepo4 Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage | 12.8V |
| Capacity | 150Ah |
| Energy | 1920Wh |
| Max Continuous Discharge | 150A |
| Cycle Life | 6000 cycles @ 80% DOD |
| Weight | Approx. 16 kg |
| Dimensions | 328*172*215 mm |
| Built-in BMS | Yes |
| Certifications | UN38.3, MSDS, CE |
Product Highlights
✓ Self-Developed BMS Technology
Our in-house Battery Administration Framework secures each cell. It screens voltage, current, and temperature persistently to keep your battery safe.
✓ 100% Usable Capacity
Unlike lead-acid batteries that deliver you as it were 50% usable control, you get the full 150Ah capacity each time.
✓ Coordinate Replacement
Drop it into your existing 12V framework without alterations. It fits where your ancient battery was.
✓ Tall Vitality Density
More control in less space implies you have room for other equipment.

Application Scenarios
Recreational Vehicles (RVs)
Power your lights, fridge, discuss conditioning, and excitement frameworks all through your travel. Appreciate amplified trips without stressing almost running out of power.
Marine Systems
Perfect for pontoons and yachts. The battery withstands dampness and conveys solid control for route hardware, trolling engines, and onboard appliances.
Off-Grid Solar Installations
Store energy during sunny days and use it at night. The 12v 150ah lifepo4 integrates seamlessly with solar panels for efficient energy management.
Electric Mobility
Ideal for electric scooters, golf carts, and small electric vehicles. Lightweight design improves range and performance.
Backup Power Systems
Keep critical devices running during outages. Connect to an inverter to power communication equipment, medical devices, or emergency lighting.

Solutions
For RV Enthusiasts
Install multiple units in parallel to increase capacity. Run all your appliances without generator noise or fuel costs.
For Solar Users
Pair with your existing solar array. Our battery's fast charging capability maximizes energy capture during peak sunlight hours.
For Marine Applications
Mount it in tight spaces thanks to its compact design. The sealed construction prevents corrosion from salt spray.
For Commercial Use
Deploy in remote monitoring stations, telecommunications equipment, or mobile workstations where reliable power is essential.
TOPAK Factory Production Process
We manufacture every battery with precision and care. Our 15,000㎡ Huizhou facility uses over 100 sets of advanced equipment.
Automated Assembly Lines
Machines handle cell sorting, welding, and pack assembly. This ensures consistency across every unit.
Laser Welding Technology
Creates strong, reliable connections between cells. Your battery maintains optimal performance throughout its life.
Comprehensive Testing
Every battery undergoes capacity testing, safety validation, and full-cycle aging. We catch potential issues before they reach you.
Quality Control
Inspectors check each production stage. Only batteries meeting our strict standards leave the factory.


Why Choose TOPAK?
Nearly 20 Years of Experience
Since 2007, we've been perfecting lithium battery technology. We understand what works in real-world conditions.
Self-Developed BMS
Unlike manufacturers using third-party systems, we design and build our own. This gives you better integration and support.
Global Trust
Clients in over 15 countries rely on our products. We've built our reputation through consistent quality and service.
Customization Options
Need different dimensions or capacity? We can tailor solutions to match your specific requirements.
Fast Delivery
Our automated production lines handle both large orders and urgent requests efficiently.
Responsive Support
Have questions? Contact our team at B2B@topakpower.com. We're here to help you find the right solution.
FAQ
Q: How long does this battery last?
A: With legitimate utilize, anticipate over 6000 cycles. That deciphers to 10+ a long time in normal applications.
Q: Can I interface different batteries together?
A: Yes! Interface them in parallel for more capacity or in arrangement for higher voltage systems.
Q: What happens if the battery overheats?
A: The built-in BMS naturally cuts control to avoid harm. It resumes ordinary operation once temperature returns to secure levels.
Q: Is this a coordinate substitution for my lead-acid battery?
A: Completely. It fits standard battery compartments and works with existing 12V systems.
Q: How do I keep up this battery?
A: There's no customary support required. Fair keep terminals clean and store at 50% charge if not utilizing for amplified periods.
Q: What's the charging voltage?
A: Utilize a LiFePO4-compatible charger with 14.4V-14.6V charging voltage for ideal results.
Q: Can I utilize this in cold weather?
A: Yes, in spite of the fact that charging execution may decrease underneath 0°C. The battery releases ordinarily in cold temperatures.
Contact Us
The 12v 150ah lifepo4 battery from TOPAK gives you the reliability, performance, and longevity you need. contact us at B2B@topakpower.com to discuss your requirements.
TOPAK Power Technology Co., Ltd. – Powering Your World with Innovation and Reliabilit







