12V 100Ah Model B LiFePO4 Battery
Nominal Voltage: 12.8V
Capacity: 100Ah
Energy: 1280Wh
Max Continuous Discharge: 100A
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. 11 kg
Dimensions: 260*168*210 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 100Ah Model B LiFePO4 Battery – Your Reliable Power Solution
The 12V 100Ah Model B LiFePO4 Battery from TOPAK Power delivers exactly what you need. This lithium press phosphate battery combines cutting-edge innovation with demonstrated security highlights, advertising you a maintenance-free control arrangement that endures for a long time. With 1280Wh of vitality capacity and 6000+ charge cycles, you're contributing in a battery that really works for you. Whether you're investigating inaccessible areas or building an autonomous control framework, this battery gives steady, dependable execution you can check on.
Advantages
Exceptional Longevity
You get 6000 cycles at 80% profundity of release. That's 10 times longer than conventional lead-acid batteries. Your speculation pays off year after year.
Lightweight & Compact
At fair 11 kg, it weighs 60% less than comparable lead-acid alternatives. You spare space and decrease weight in your vehicle or system.
Safe & Steady Chemistry
Lithium press phosphate innovation gives predominant warm steadiness. You can believe it won't overheat or fall flat when you require it most.
Maintenance-Free Operation
No watering, no cleaning, no bother. Basically introduce it and center on what things to you.
Fast Charging Capability
Restore control rapidly when you're on the go. The battery acknowledges tall charge rates without damage.
12V 100Ah Model B LiFePO4 Battery Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage | 12.8V |
| Capacity | 100Ah |
| Energy | 1280Wh |
| Max Continuous Discharge | 100A |
| Built-in BMS | Yes |
| Cycle Life | 6000 cycles @ 80% DOD |
| Weight | Approx. 11 kg |
| Dimensions | 260*168*210 mm |
| Certificates | UN38.3 / MSDS / CE |
Product Highlights
✓ Built-in Savvy BMS: Our self-developed Battery Administration Framework effectively ensures against over-voltage, over-current, brief circuits, and extraordinary temperatures.
✓ Genuine Profound Cycle Execution: Release up to 80-100% without hurting the battery, not at all like lead-acid options constrained to 50%.
✓ Steady Control Yield: Appreciate steady voltage all through the release cycle, keeping your gadgets running smoothly.
✓ Wide Temperature Run: Works dependably in challenging situations from -20°C to 60°C.
✓ Eco-Friendly Plan: Contains no harmful overwhelming metals, making it more secure for you and the environment.

Application Scenarios
Recreational Vehicles
Power your lights, fridge, water pump, and amusement frameworks all through your travel. The lightweight plan moves forward fuel proficiency whereas giving dependable energy.
Marine Systems
Run route gear, angle discoverers, trolling engines, and onboard hardware. The battery stands up to vibration and conveys control when you're distant from shore.
Off-Grid Sun oriented Installations
Store sun based vitality effectively amid the day and utilize it at night. Culminate for cabins, minor homes, and farther properties looking for vitality independence.
Backup Control Systems
Keep basic gear running amid blackouts. The moo self-discharge rate implies it remains prepared indeed after months of standby.
Electric Mobility
Power golf carts, electric wheelchairs, and little electric vehicles with certainty and amplified range.

Solutions
For RV Enthusiasts: Replace your heavy lead-acid battery bank with a single 12V 100Ah Model B LiFePO4 Battery. You'll reduce weight, gain more usable capacity, and eliminate maintenance headaches.
For Solar Users: Connect multiple units in series or parallel to build the exact capacity your system requires. Our BMS ensures balanced charging and optimal performance.
For Marine Applications: Install in any position without leakage concerns. The sealed design and vibration resistance make it ideal for rough waters.
For Backup Power: Integrate seamlessly into your existing 12V systems. Direct drop-in replacement means quick installation with no modifications.
TOPAK Factory Production Process
Advanced Manufacturing Excellence
Our 15,000㎡ facility in Huizhou houses over 100 pieces of precision equipment.
Quality at Every Step
- Automated assembly lines ensure consistent quality
- Laser welding creates secure, durable connections
- Full-cycle aging tests verify long-term reliability
- Multi-stage safety testing validates protection systems
- Final inspection confirms every specification
Real-Time Quality Control
Our production team monitors every battery throughout manufacturing. You receive a product that meets strict international standards.


Why Choose TOPAK?
Nearly 20 Years of Expertise
Since 2007, we've been perfecting lithium battery technology. Our experience translates directly to product reliability.
Self-Developed BMS Technology
We design and manufacture our own Battery Management Systems. This gives you enhanced safety and performance not found in generic solutions.
Customization Capability
Need specific dimensions or capacity? We tailor solutions to match your exact requirements.
Global Service Network
We serve clients in 15+ nations with responsive bolster and quick delivery.
Certified Quality
Our batteries meet UN38.3, MSDS, and CE guidelines, guaranteeing compliance for worldwide shipping and use.
Long-Term Partnership
We're not fair offering batteries. We're committed to supporting your victory with progressing specialized assistance.
FAQ
Q: Can I interface numerous batteries together?
A:Yes. You can interface units in arrangement for higher voltage (24V, 48V) or parallel for expanded capacity. Our BMS bolsters appropriate balancing.
Q: How long does the battery take to charge?
A:With an fitting charger (14.6V for LiFePO4), full charging regularly takes 3-5 hours depending on current.
Q: What charger ought to I use?
A:Use a LiFePO4-compatible charger with 14.4-14.6V charging voltage. Standard lead-acid chargers may not completely charge the battery.
Q: Is it secure to utilize indoors?
A:Absolutely. The steady chemistry produces no harmful exhaust and postures negligible fire hazard, making it secure for indoor installations.
Q: What guarantee do you offer?
A:We stand behind our items with comprehensive guarantee scope. contact us at B2B@topakpower.com for particular terms.
Q: Can it supplant my lead-acid battery directly?
A:Yes, it's a drop-in substitution for most 12V lead-acid applications. Basically guarantee your charging framework is consistent with LiFePO4.
Q: How do I store the battery when not in use?
A:Store at 50-60% charge in a cool, dry area. The moo self-discharge rate keeps it prepared indeed after amplified capacity.
Contact Us
Ready to upgrade your power system with 12V 100Ah Model B LiFePO4 Battery? Experience the difference that professional-grade lithium technology makes. Contact our team today at B2B@topakpower.com to discuss your specific needs.







