12V 50Ah Lithium Ion Battery Pack New Energy Solar liFePO4 Battery with BMS
Battery Features
Safety Operation
The 12V lithium battery is mild warm, no explosion and firing, free of leakagehas
Deep Discharge
The power supplied by LiFePO4 is 25% higher than the power supplied by AGM/GEL lead acid battery with same capacity
Smart BMS
The 12V LFP battery feature with charging, discharging, short circuit and temperature rising control by BMS.
Environmental Friendly
The 12V LiFePO4 does not contain any harmful heavy metal elements, it is green, non-toxic, pollution-free.
Bluetooth/LCD display is optional
The 12V series Li-ion battery are support add Buetooth function or LCD display to check the battery status such as soc, temperature conveniently.
Applications
The 12V solar battery are widely used in RV, caravan, camping car, marine, yacht, solar street llight, solar system, ups backup system,etc.
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. |
Why Us?
>>>Service
1. Support custmized dimension, current, color, logo and so on.
2. All of the inquiry will be responsed within 24 hours and on line service at any time.
3. Supply warranty with standard 3 years, 5+ years upon request
>>>Quality
1. Safety and reliable raw material guarantee
2. Experience worker and perfect assemably line.
2. 100% full inspection before delivery.
>>>Strength
1.More than 10 years battery manufacturing experience;
2. 1 million battery pack per month.
3. Professional over sea sale team to supply one stop solution for every customers.
Shipment&Payment
| Payment | T/T, L/C , Cash, Western Union etc.(flexible payment term can be discussed) |
| Port | Normally Shenzhen China (any sea port upon request) |
| Delivery | By sea/air/train/truck/express transportation |
| Delivery time | Normally 4 weeks for production |
| Packing | Pack in carton box then pallet (wooden box) |
FAQ
Q1. What do you sells?
A: We supply full kinds of 12V 24V 36V 48V powerwall battery, golf cart battery and OEM products.
Q2. What is your MOQ ?
A: No MOQ limit. Sample order for testing is available.
Q3: How about your battery quality?
A: We purchased safety and reliable raw material, then the experience worker assemable the battery pack.
Every production steps are strictly abide by the operating procedures and we will do 100% inspection before delivery.
We also supply 3 year warranty, please feel free to contact us if any problem.
Q4: I would to do OEM , is it available?
A: Sure. we support OEM customized, please kindly send us your requirements.
Q5. What shipping ways for your battery? And how about the delivery time?
A: For the battery production, it will usually take about 4 weeks.
For the shipemt, usually has three ways are optional.
By Express (3-15 days): suitable for urgent time or small quantity;
By Sea (25-45 days): suitable for bulk order;
By Railway (15-35 days): Suitable for bulk order.
Our sales person will recommend the most suitable solution for you according to your detailed order and situation.
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12V 50Ah Lithium Ion Battery Pack New Energy Solar liFePO4 with BMS Images
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