KOK POWER LiFePO4 3.2 V 20Ah 2000 cycles life Lithium iron Phosphate Battery
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- Supplier: Shenzhen Kokpower Investment And Development Co. Ltd.
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Product Overview
Description
Product Description
Product Item: KOK POWER LiFePO4 3.2 V 20Ah 2000 cycles life Lithium-iron Phosphate Battery.
Main Feature: KOK POWER lithium-iron phosphate battery high power LiFePO4 cells - high quality lithium-iron phosphate battery for all kinds of lithium cells applications; long life sapn which can reach up to 2000 times
Other Features
1) Faster charge compared with other lithium-ion batteries, it can be safely charged at 10C.
2) Recharge efficiency exceeding 98% compared to other carbon based batteries.
3) High stability, high security, green and eco-friendly.
4) Extensive usability: can be used in wind and solar energy storage power, traffic signals, solar hybrid street lighting.
Specifications
No. | Items | Specifications |
1 | Nominal Voltage | 3.2V |
2 | Nominal Capacity | 20Ah |
3 | Standard Charge Current | 0.2C(4A) |
4 | Max. Charge Current | 16A (0.8C rate) |
5 | Continuous Discharge current | 1C (20A) |
6 | Peak Discharge Current | 2C(40A) |
7 | Charge Cut-off Voltage | 3.9V |
8 | Discharge Cut-off Voltage | 2.0V |
9 | Inner Resistance (Impedance) | ≤ 5.5mΩ (At 0.2C rate, 2.0V cut-off) |
10 | Weight | 500g |
11 | Dimensions | Length: 134mm Width: 70mm Thickness: 29mm |
12 | Operating Temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~ 60°C (The cell surface temperature cannot exceed 70°C) |
13 | Storage Temperature/Humidity | Temperature: -10°C ~ +35°C Humidity:65%±20%RH (optimal store temperature of 23 ± 5°C for long term storage) |
14 | Cycle Life | ≥2000 times (100% DOD till 80% of initial capacity at 0.2C rate, IEC Standard) |
Benefits
Competitive Price compared with other lithium-iron phosphate batteries
OEM Service:We can custom any batteries and provide OEM branding designs for you
- Assembly Service:We can drilling threaded holes,add threaded bolts/terminals,laser welding
2 years’warranty and best after-sales service we have professional sales and engineers who can solve your problem on time
Extensive Usability: Working perfectly in almost high rate and high cycle life applications as follows
Application
1) Electric vehicles and charging stations, tourist coaches, yachts, wind and solar energy storage power, traffic signals
2) Solar hybrid street lighting, UPS power supply, home storage
3) Coal, disaster relief emergency, weather radar, electricity, smart grid, communication base stations
4) Hospitals, finance, telecommunications , system critical backup power systems
Related Products
Certifications
Lithium Battery from KOK POWER have passed UN38.3, our battery including LiFePO4 motorcycle start battery, ebike battery, portable power station and solar light battery
Also, each type has its product process, we have build a set of Quality Control System to manage the batteries production.
Secondly, we provide professional products catalog for you to browse quickly, each lithium-ion battery has analysis in detail.Contact us to get the product catolog and also the free sample of motorcycle battery on condition that you would like to pay the delivery fee.
Last but not least, user manual is important for you to read, it is a detailed description of the batteries’ features, performance and user interface, allowing users to understand how to use it. All in all, we are manufacturer who want to provide you the best batteries and service.
Our Services
1. Professional sales team which provide consultant service and the best battery solutions.
2. Most competitive factory price can negotiate for your requirement
3. OEM and ODM designs and labels are welcome.
4. Small Order is available, down to 1 set of battery based on what you buy.
5. Wide-range battery products to satisfy different customer’s requirement.
6. All of our products are new and 100% retested before shipment
7. Quick response, every inquiry will be replied within 24 hours.
8. Good after-sale service, long product warranty up to 24 months and continual technique support, one-stop service for customizing, installation to using.
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