150ah lithium
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.
150ah lithium Battery – Premium Energy Storage Solution
Our 150ah lithium battery is engineered to transform how you store and use energy. Built with progressed LiFePO4 innovation, this battery conveys 1920Wh of clean, steady control in a compact 16kg bundle. Whether you're controlling your RV experiences, marine gear, or off-grid sun oriented framework, this item arrangement replaces bulky lead-acid batteries with predominant execution. With 6000+ cycle life and cleverly BMS assurance, you're contributing in vitality capacity that pays for itself numerous times over.
Advantages
Exceptional Longevity
Your speculation goes encourage with our battery's 6000-cycle life expectancy at 80% profundity of release. That's 10-20 times longer than conventional lead-acid options.
Lightweight Champion
At fair 16kg, this battery weighs 60% less than proportionate lead-acid options. You'll take note the distinction amid establishment and in moved forward fuel proficiency for portable applications.
Rapid Revive Technology
Stop holding up around. Our item battery energizes in 2-3 hours compared to 8-12 hours for ordinary batteries. More control, less downtime.
Maintenance-Free Operation
No water topping, no erosion cleaning, no customary checks. Fair solid control at whatever point you require it.
Eco-Conscious Choice
Zero overwhelming metals, diminished substitution recurrence, and recyclable materials make this battery kind to your wallet and the planet.
Smart BMS Protection
Our self-developed Battery Administration Framework screens each cell persistently. It anticipates cheating, profound release, brief circuits, and temperature extremes—keeping you safe.
Drop-In Replacement
Designed to fit standard 12V battery compartments. Basically swap out your ancient lead-acid battery and appreciate prompt execution upgrades.
150ah lithium Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage | 12.8V |
| Capacity | 150Ah |
| Energy | 1920Wh |
| Max Continuous Discharge | 150A |
| Battery Type | LiFePO4 |
| Weight | Approx. 16 kg |
| Dimensions | 328*172*215 mm |
| Certifications | UN38.3, MSDS, CE |
Application Scenarios
Recreational Vehicles & Campers
Power your cooler, lights, water pumps, and amusement frameworks all through your travel. Our battery handles the requesting control needs of present day RV living.
Marine & Boating
Reliable beginning control and house loads for sailboats, yachts, and angling vessels. Safe to vibration and dampness challenges.
Off-Grid Sun oriented Systems
Store daytime sun powered vitality for nighttime utilize. Culminate for cabins, little homes, and farther establishments where framework association isn't available.
Backup Control solutions
Keep basic frameworks running amid outages—medical gear, security frameworks, communication gadgets, and basic appliances.
Electric Mobility
Ideal for golf carts, electric bikes, wheelchairs, and light electric vehicles requiring reliable, lightweight power.
Telecommunication Stations
Ensures persistent operation of base stations and organize gear in farther locations.

Solutions
For RV Enthusiasts
Connect multiple units in parallel for increased capacity or in series for higher voltage systems. Our battery supports flexible configurations up to 48V systems.
For Solar Installations
Pair with MPPT charge controllers for optimal charging efficiency. Deep discharge capability means you can use 80-90% of capacity safely—unlike lead-acid batteries limited to 50%.
For Commercial Applications
Our 150ah lithium batteries integrate seamlessly with existing power management systems. Custom configurations available for specific voltage and capacity requirements.
Emergency Preparedness
Install as a whole-home backup solution or portable emergency power station. Reliable power when you need it most.

TOPAK Factory Production Process
Advanced Manufacturing Excellence
Your battery comes from our 15,000㎡ state-of-the-art office in Huizhou TOPAK Mechanical Stop. We've contributed in over 100 progressed generation machines to guarantee reliable quality.
Precision Assembly
Automated generation lines collect each cell with laser welding innovation, guaranteeing culminate associations that final the battery's whole lifespan.
Rigorous Testing Protocol
Every battery experiences comprehensive testing: capacity confirmation, maturing cycles, security stretch tests, and BMS usefulness checks some time recently taking off our facility.
Quality at Each Step
From crude fabric review to last bundling, our quality control group screens generation ceaselessly. We keep up strict guidelines that surpass universal security requirements.


Why Choose TOPAK?
Nearly 20 A long time of Expertise
Since 2007, we've specialized in industrial-grade lithium arrangements. Our involvement interprets to way better items and solid bolster for you.
Self-Developed BMS Technology
Unlike competitors utilizing bland BMS, our in-house created framework is optimized particularly for our battery chemistry and your real-world applications.
Global Trust
Clients in 15+ nations depend on TOPAK for mission-critical control applications. We've built our notoriety on conveying what we promise.
Customization Capabilities
Need particular measurements, connectors, or capacity? Our building group plans custom fitted arrangements coordinating your correct requirements.
Responsive Support
Questions approximately establishment, compatibility, or execution? Contact our specialized group at B2B@topakpower.com—we react rapidly with commonsense solutions.
Complete Certifications
UN38.3, MSDS, and CE certifications guarantee our batteries meet worldwide shipping and security standards.
FAQ
Q: Can I utilize this battery to supplant my lead-acid battery directly?
A: Yes! Our 12.8V battery is planned as a drop-in substitution for standard 12V lead-acid batteries. Guarantee your charging framework is congruous with lithium batteries or utilize a lithium-specific charger.
Q: How numerous batteries can I interface together?
A: You can interface up to 4 units in arrangement for 51.2V frameworks, or numerous units in parallel for expanded capacity. contact us at B2B@topakpower.com for arrangement guidance.
Q: What's the real usable capacity?
A: You can securely utilize 120-135Ah (80-90% of capacity) routinely. This distant surpasses the 50% usable capacity impediment of lead-acid batteries.
Q: How long does charging take?
A: With an suitable lithium charger (30-50A), full charging takes 2-3 hours. The BMS permits secure quick charging without debasing battery life.
Q: Is uncommon support required?
A: None at all. No water augmentations, no terminal cleaning, no equalization charges. Essentially utilize and energize as needed.
Q: What's included in the warranty?
A: We stand behind our quality with comprehensive guarantee scope. Contact B2B@topakpower.com for nitty gritty guarantee terms and bolster options.
Q: Can this battery work in cold weather?
A: Release works down to -20°C. For charging underneath 0°C, we suggest our cold-weather models with coordinates warming. Let us know your climate necessities.
Contact Us
Experience the TOPAK difference with our premium 150ah lithium battery solution. Whether you're an individual user or bulk purchaser, we provide the quality, support, and customization you deserve.
Contact us today: B2B@topakpower.com







