GRANKIA LFP100-12.8 lifepo4 12v 100ah lithium battery deep cycle can deliver long-lasting, reliable power for a wide range of deep cycle applications.
The 12v 100ah lithium battery features a low self-discharge rate, allowing it to retain its charge for extended periods when not in use. This characteristic makes it ideal for seasonal applications or backup power systems that may not be used frequently.
The battery features corrosion-resistant terminals that enhance durability and ensure reliable connections over time, even in harsh environments.
100AH Lithium Battery Features
Long Cycle Life
Offers up to 3000+ charge/discharge cycles at 80% depth of discharge, significantly outperforming lead-acid alternatives.
High Energy Density
With a compact design and lightweight construction, this battery offers a high energy density, making it an excellent choice for applications where space and weight are critical factors.
Fast Charging
The 12v 100ah lithium battery supports fast charging capabilities, allowing users to recharge the battery quickly and efficiently. This feature is particularly beneficial for applications that require rapid turnaround times.
Safety and Stability
Lithium iron phosphate chemistry provides enhanced thermal stability and safety compared to other lithium-ion batteries. The lifepo4 12v 100ah battery is equipped with built-in protection mechanisms to prevent overcharging, over-discharging, and short circuits.
Built-in BMS
The integrated Battery Management System (BMS) protects against overcharging, over-discharging, and short circuits, ensuring optimal performance and safety.
Typical Applications
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Solar energy storage systems
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RVs, campers, and marine power
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Backup power for home and office
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Electric scooters, wheelchairs, and mobility devices
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Portable power stations and off-grid solutions
Technical Specifications
Nominal Voltage: 12.8V
Nominal Capacity: 100Ah
Energy: 1280Wh
Charge Voltage: 14.6V
Discharge Cut-off: 10.0V
Standard Charge Current: 30A
Max Continuous Discharge: 100A
Cycle Life: ≥ 3000 cycles (@80% DoD)
Operating Temperature:
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Charge: 0°C to 45°C
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Discharge: -20°C to 60°C
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| Model | LFP100-12.8 |
| Electrical Characteristics | |
| Rate voltage(VDC) | 12.8 |
| Rate capacity(AH) | 100 |
| Energy storage(WH) | 1280 |
| Cycle life | 3000 cycles @80% DOD, 1C |
| Months self discharge | ≤2% |
| Charge | |
| Charge voltage (VDC) | 14.6-15.2 |
| Charge current (A) | 30 |
| Max. charge current(A) | 100 |
| Charge cut-off voltage(VDC) | 14.6±0.2 |
| Discharge | |
| Discharge current (A) | 50 |
| Max. discharge current (A) | 100 |
| Discharge cut-off voltage(VDC) | 10 |
| Environment | |
| Charge temperature | 0 ℃ to 45℃ @60±25% RH |
| Discharge temperature | -20 ℃ to 60℃ @60±25% RH |
| Storage temperature | 0℃ to 40 ℃ @60±25% RH |
| Mechanical | |
| IP class | IP20 |
| Chemistry | Lithium Iron Phosphate (LiFePO4) |
| Case material | ABS |
| Dimensions L*W*H(mm) | 330x172x222 |
| Weight(kg) | 11.5 |
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