100ah 48v lifepo4
Nominal Voltage: 51.2V
Capacity: 100Ah
Energy: 5120Wh
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. 22 kg
Dimensions: 521*268*220 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.
100Ah 48V LiFePO4 Battery – Reliable Power for Your Energy Needs
Our 100ah 48v lifepo4 battery delivers 5120Wh of clean, stable power for your solar systems, backup storage, and industrial applications. Built with progressed lithium press phosphate innovation, this battery offers over 6000 cycles of dependable execution. Whether you're controlling off-grid setups, marine hardware, or electric vehicles, you get long-lasting vitality you can believe. With built-in keen BMS security and lightweight plan, this battery makes overhauling from lead-acid straightforward and cost-effective.
Advantages
Long Cycle Life
You get more than 6000 cycles at 80% profundity of release. This implies your battery keeps going 10+ a long time with legitimate use.
Lightweight & Compact
At fair 22 kg, this battery weighs 60% less than conventional lead-acid batteries. Simple to introduce and transport.
Safe & Steady Chemistry
LiFePO4 innovation gives predominant warm soundness. You appreciate peace of intellect with decreased fire risk.
Built-in Savvy BMS
Our self-developed Battery Administration Framework secures against over-voltage, over-current, brief circuits, and extraordinary temperatures.
Fast Charging
Supports tall charge rates. You spend less time holding up and more time utilizing your equipment.
100ah 48v lifepo4 Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal Voltage | 51.2V |
| Capacity | 100Ah |
| Energy | 5120Wh |
| Max Continuous Discharge | 100A |
| Cycle Life | 6000 cycles @ 80% DOD |
| Weight | Approx. 22 kg |
| Dimensions | 521*268*220 mm |
| Certificates | UN38.3 / MSDS / CE |
Application Scenarios
Off-Grid Solar Systems
Store solar energy efficiently. Power your home or cabin when the sun goes down.
RV & Marine
Perfect replacement for heavy lead-acid batteries. Enjoy longer trips with reliable power.
Backup Power
Keep your critical systems running during outages. Hospitals, data centers, and homes benefit from uninterrupted energy.
Electric Mobility
Powers electric boats, golf carts, and industrial vehicles. You get consistent performance over long distances.
Telecom & Base Stations
Provides stable power for remote communication equipment. Reduces maintenance needs.

Solutions
Our 100ah 48v lifepo4 battery works as a drop-in replacement for traditional 48V lead-acid systems. No complicated modifications needed. You simply connect and start using it.
For larger energy needs, you can connect multiple units in parallel. This gives you expandable capacity without redesigning your system.
We also offer customized battery solutions. If your project requires specific dimensions, connectors, or capacity, our engineering team designs exactly what you need.

TOPAK Factory Production Process
Step 1: Cell Selection
We source premium-grade LiFePO4 cells. Each cell experiences strict assessment some time recently assembly.
Step 2: Computerized Assembly
Our 15,000㎡ office employments computerized generation lines. This guarantees steady quality over each battery.
Step 3: Laser Welding
High-precision laser welding interfaces cells safely. You get more grounded associations and superior conductivity.
Step 4: BMS Integration
Our self-developed BMS is introduced and calibrated. Each battery gets real-time observing capabilities.
Step 5: Quality Testing
Each unit goes through full-cycle maturing tests, execution approval, and security checks some time recently shipping.


Why Choose TOPAK?
Nearly 20 Years of Experience
Since 2007, we've been perfecting lithium battery technology. You benefit from our deep industry knowledge.
In-House BMS Technology
We don't outsource critical components. Our self-developed BMS gives you better safety and performance.
Global Trust
Clients in 15+ countries rely on TOPAK batteries. We deliver consistent quality worldwide.
Custom Solutions
Need special voltage, size, or capacity? We design batteries that fit your exact requirements.
Fast Delivery
Our computerized generation handles both expansive orders and critical demands efficiently.
Comprehensive Support
From specialized interview to after-sales benefit, we're with you each step.
FAQ
Q: Can I utilize this battery with my existing 48V inverter?
A: Yes. Our item battery works with most standard 48V inverters. Check your inverter's voltage run to affirm compatibility.
Q: How long does it take to completely charge?
A: With a legitimate 48V LiFePO4 charger, full charge regularly takes 3-5 hours depending on charger output.
Q: Is this battery waterproof?
A: The battery has fundamental sprinkle assurance but ought to not be submerged. For marine utilize, introduce in a dry compartment.
Q: Can I interface batteries in arrangement or parallel?
A: Parallel association is backed for expanded capacity. Arrangement association requires coordinating BMS frameworks. contact us for guidance.
Q: What's the guarantee period?
A: We offer competitive guarantee terms. Contact B2B@topakpower.com for particular guarantee subtle elements and support.
Q: Do you dispatch internationally?
A: Yes. We serve clients in over 15 nations with dependable coordinations bolster.
Contact Us
Ready to upgrade your power system with the 100Ah 48V LiFePO4? Experience the difference of professional-grade lithium batteries. Our team is ready to help you find the perfect energy solution.
Contact us today: B2B@topakpower.com







