Shenzhen Elite New Energy Co., Ltd.
ELITE NEW ENERGY MAKES GREENER LIFE
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12V 50Ah LiFePO4 Battery Pack ABS Case Lithium Ion Battery with Bluetooth Function
Multiple applications :
* Large-scale electric vehicles: electric bus, electric car, e-tour car
* Small electric vehicles: e-bike, e-scooter,e-motorcycle, electric golf cart, e-wheelchair
* Electric drill, electric saw, lawn mower and so on
* Electric boat, aircraft, toys
* Solar power generation energy storage devices, telecom base Station
* RV,camping car and yacht
* Solar street lights,bicycle lights,LED lights,bright flashlight
LiFePO4 Battery Parameter
| Electrical Characteristics | Model | 12.8V 50AH | 12.8V 65AH | 12.8V 75AH | 12.8V 80AH | ||||
| Energy | 640Wh | 768Wh | 960Wh | 1024Wh | |||||
| Battery Type | LiFePO4 Battery | ||||||||
| Internal Resistance | ≤10mΩ | ||||||||
| Cycle Life | >4000 cycles@1C 100% DOD | ||||||||
| Months Self Discharge | <3% | ||||||||
| Efficiency of Charge | 100%@0.5C | ||||||||
| Efficiency of Discharge | 96-99% @1C | ||||||||
| Standard Charge | Charge Cut-off Voltage | 14.6±0.2V | |||||||
| Charge Mode | 0.2C to 14.6V, then 14.6V charge current to 0.02C(CC/CV) | ||||||||
| Recommend Charge Current | 10-25A | 12-30A | 15-37.5A | 16-40A | |||||
| Max. Charge Current | 50A | 60A | 70A | 80A | |||||
| Standard Discharge | Max. Continuous Discharge Current | 50A | 60A | 70A | 80A | ||||
| Max. Pulse Current | 100A | 120A | 150A | 160A | |||||
| Discharge Cut-off Voltage | 10V | ||||||||
| Environmental | Charge Temperature | 0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity | |||||||
| Discharge Temperature | -20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity | ||||||||
| Storage Temperature | 0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity | ||||||||
| Water Dust Resistance | IP54 | ||||||||
| Mechanical | Cell&Method | 4S | |||||||
| Package | ABS case(Metal Optional) | ||||||||
| Dimensions(in./mm.) | 198*166*170mm | 269*160*208mm | 269*160*208mm | 307*169*208mm | |||||
| Weight(lbs./kg.) | 6.5Kg | 8.5Kg | 12Kg | 13Kg | |||||
| Terminal | M8 | ||||||||
| Display screen | Optional | ||||||||
| Bluetooth | Optional | ||||||||
| Series/Parallel | 4 Series or 2 Parallel Connection | ||||||||
| Others | Certification | CE, MSDS, UN38.3 | |||||||
| Warranty | Standard 3 years, 5+ years upon request | ||||||||
| OEM | Support for customized dimension, current, logo and so on. | ||||||||
Battery Advantage
Long life of 4000 times
LiFePO4 battery has a long life cycle which is more than 5000 times and its life span is up to 10 years.
Deep Discharge
The power supplied by LiFePO4 is 25% higher than the power supplied by AGM/GEL lead acid battery with same capacity
Bluetooth function is optional
With bluetooth APP, you can check battery status freely such as SOC voltage capacity temperature etc
on the phone or computer.
Self-heated is optional
Lifepo4 batteries usually can not charge well during freezing winter. With heated pads built inside,the battery
will be self heated when charging if temperature is below 0ºC.
FAQ
Q1. What's your main products.
A: Elite supply full kinds of 12V 24V 36V 48V powerwall battery, golf cart battery and OEM project.
Q2. Can I have a sample order ?
A: Yes, we shupport sample order to test and check quality. 1pcs is available.
Q3. How can I get a sample to check your quality?
A: After price confirmation, you can require for samples to check our quality.
Q4: Do you accept OEM/ODM?
A: Yes,it is available. Please kindly send us your specific requirements.
Q5: How about you payment and delivery items?
A: Payment items: Usually By T/T, 20% for deposit, and balance all before shipment.
For small amount, we also accept payment via PayPal, Western Union.