12.8V LiFePO4 Battery 7/10/20/30ah Grade a Branding Cells Lead Acid Alternative for RV Solar UPS Marine
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Product Details
| Customization: | Available |
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| Type: | Li-ion Battery |
| Cathode Material: | LFP |
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Basic Info.
- Model NO.
- 12.8V 20AH
- Rechargeable
- Yes
- Size
- Small
- Battery Type
- LiFePO4/Ncm
- Usage
- Home Use
- Capacity
- 20ah
- Battery Cells
- 18650/26650/21700
- Voltage
- 12V
- Transport Package
- Carton Box
- Specification
- Customized
- Trademark
- Customized
- Origin
- Made in China
- HS Code
- 85076090
- Production Capacity
- 100000PCS
Packaging & Delivery
- Package Size
- 40.00cm * 40.00cm * 40.00cm
- Package Gross Weight
- 10.000kg
Product Description
Distinguished Attributes of the LiFePO4 Battery
1. Remarkable Cycle Longevity: Introducing a groundbreaking energy solution that shines with an impressive longevity-offering up to 20 times more cycles and a fivefold increase in float life compared to traditional lead-acid batteries. This innovation not only slashes replacement costs but also dramatically lowers the overall cost of ownership, presenting a smart and economical choice.
2. Ultra-Light Weight: Enjoy the effortless convenience and high efficiency of a battery that weighs merely 40% of an equivalent lead-acid battery. Engineered as a seamless 'drop-in' replacement, it integrates effortlessly into your existing systems, guaranteeing a smooth and effortless transition.
3. Superior Power Output: Embrace the exhilarating power of double the energy compared to lead-acid batteries. This battery retains its impressive energy capacity even under high discharge rates, ensuring strong, reliable performance every time you need it.
4. Extensive Temperature Tolerance: Operate seamlessly across a broad temperature range, from -20ºC to 60ºC, delivering adaptability to various environmental conditions without compromising performance.
5. Exceptional Safety: With the stable chemistry of Lithium Iron Phosphate, enjoy unmatched peace of mind with minimized risks of explosion or fire, even under extreme conditions like high impact, overcharging, or short circuits.
6. Unmatched Flexibility: Its modular design allows effortless scalability, supporting up to four batteries in series and multiple in parallel. This provides a flexible and expandable power solution that can be tailored to meet your needs.
Valuable Tips:12V 10A/30A/50A/75A/100AH LiFePO4 Deep Cycle Rechargeable Battery - Equipped with a sophisticated 100A integrated Battery Management System (BMS) and a user-friendly display, guaranteeing optimal performance and effortless monitoring.
The LiFePO4 starter battery series leverages advanced lithium iron phosphate technology, offering a significant advantage over traditional lead-acid starter batteries with superior performance.
Despite their compact size and reduced weight, these batteries deliver an exceptionally high discharge rate, ensuring powerful, efficient performance with every use.
Featuring an advanced integrated BMS for optimal safety and longevity, these batteries maintain a low self-discharge rate, preserving substantial cranking power even after prolonged periods of inactivity.
| Product Name | Lithium Lifepo4 Battery Pack |
| Brand Name | CBN or Customized |
| Battery Type | LiFePO4 |
| Battery Cell | Lifepo4 Battery Cell |
| Battery Size | 520*266*220mm/ Customized |
| Battery Weight | 25.5KG/ Customized |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 100ah/150ah/200ah/300ah |
| Battery Voltage | 12V/ Customized |
| Battery Capacity | Customized |
| Cycle Life | 6000+ times 80% DOD |
| Months Self Discharge | <3% |
| Effciency of Charge | 100%@0.5C |
| Effciency of Discharge | 96-99%@1C |
| Charge Cut-off Voltage | 14.6±0.1V |
| Charge Mode | 0.2C to 14.6V,then 14.6V,charge current to 0.02C(CC/CV) |
| Charge current | 50A |
| Max charge current | 100A |
| Continuous current | 100A |
| Max pulse current | 200A(<3s) |
| Discharge Cut-off Voltage | 8V |
| Charge Temperature | 0 ºC to 45 ºC (32F to 113F) @60±25% Relative Humidity |
| Discharging Temperature | -20 ºC to 80 ºC (-4F to 140F) @60±25% Relative Humidity |
| Storage Temperature | 0 ºC to 40 ºC (32F to 104F) @60±25% Relative Humidity |
| Plastic Case | ABS plastic shell |
| BMS | 4S A Quality/ Customized |
| Certification | CE, MSDS, UN38.3, Rohs |
| Warranty | 3Years |
| Protection: | Built-in Smart BMS/over current/ over voltage/short circuit |
| Application | Power Tools, Home Appliances, Golf Carts, BOATS, SUBMARINES, Electric Bicycles/Scooters, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, DC system |








Our Unique Advantages
Capitalizing on advanced lithium iron phosphate cell technology, we deliver unparalleled safety and are engineered for thousands of cycles at 100% Depth of Discharge under regular conditions, ensuring durability and reliability.
Equipped with built-in automatic protection features against over-charge, over-discharge, over-current, and over-temperature, ensuring worry-free and safe operation at all times.
Maintenance-Free: Relish hassle-free usage with no need for regular maintenance, allowing you to concentrate on what truly matters, with peace of mind.
Internal cell balancing optimizes each battery unit's performance and extends its lifespan, maximizing the return on your investment and ensuring lasting quality.
Reduced Weight: Weighing approximately 40% to 50% less than comparable lead-acid batteries, it guarantees easy handling and transportability, making it perfect for dynamic uses.
Compatible with most standard lead-acid chargers, facilitating seamless integration into existing systems for an effortless upgrade experience.
Broad Temperature Range: Reliably operates within a wide spectrum of -20ºC to 60ºC, easily adapting to a vast array of climatic conditions without sacrificing performance.
Scalable Support: Enables expansion in series applications up to 51.2V and dual parallel setups for increased capacity and adaptability, catering flexibly to your evolving energy needs.



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