Shenzhen GreFlow Energy Co., Limited
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Rechargeable 72V 30AH Lithium Electric Bike Battery Plastic Case
OEM 72V 30AH Rechargeable Electric Bike Golf Cart Battery
* Safe Battery Chemistry: Our storage battery series are designed with LiFePO4 chemistry battery which has been widely recognized as one of the safest battery technologies. LiFePO4 chemistry features stable structures with low toxicity, well-defined performance, long-term stability. Automotive Standard Cell & Battery Structure Technology : engineer & technician team bring our expertise at automotive battery R&D and manufacturing standards and technology to the design and structure of the storage batteries.The cells inside are automotive-grade high quality cells, capable of high C-rate charge/discharge to support critical loads such as air condition, water pumps, EV charging, etc.
* Easy Installation and Stackablity: Storage batteries are modular-designed featuring easy installation and stackable up to 16 modules to meet higher energy consumption.
* Wide Compatibility: Storage batteries have commissioned for communication and compatibility with the major inverter and more inverter and charger brand.
* Small self discharge and no memory effect
* Compared to traditional lead-acid batteries, this LiFePO4 Solar Storage Battery are:
* Lower weight (up to 80% lighter)
* Number of cycles is up to 10 times higher
* Ultra-fast charging
* 99% of battery power can be used.
* High performance
* Low self-discharge
Specification-OEM 72V 30AH Rechargeable Electric Bike Golf Cart Battery
| Model | 72V31.5Ah |
| Battery Type | NiCoMn ternary battery |
| Approx.Dimensions | 230.4*180.5*172mm |
| Approx.Weight | 9.3kg |
| Norminal Voltage | 72V |
| Rated Capacity | 31.5Ah |
| Battery Cycle Life(standard charge & discharge) | 0.2C charge, 1C discharge, 100%DOD 80% remaining capacity after 500cycles(depends on cell model) |
| Max Discharge Current | 80A |
| Discharge Cut-Off Voltage | 56V |
| Bms Function | All basic protection function |
| Operating Temperature | Discharge:-20℃~55℃, Charge:0℃~45℃ |
| Storage Temperature | -10°C~55°C |
| Application | engine starting battery; Slow Speed Car; intellectual robots; electric bicycle/motorcycle/scooter; golf trolley/carts/ sightseeing car; power tools;solar and wind power system; |
| Case | Plastic |
| Delivery Time | 7-15 day |
| Warranty | 1 Years |
Questions and answers
Q1: Can I have samples to test? And what is lead time for sample order?
Yes,we can supply samples in 5-7 days depending on different product items and clients' requirement.
For normal in stock product,2~5 days; For customized product,3~7days depends on requirements.
Q2: What is the warranty for the products?
1~10 years,Since our product range is wide,Minimum12v 40Ah, Max 2MW container energy storage system,Different products has different warranty,welcome to check before placing order.
Q3: What is your company's advantage?
We're direct factory,have very rich exprience in customizing kinds of high voltage,high capacity,high performance battery packs for 12v/24v/48v/80v RV caravans, Electric forklift, Golf cart, Marine, AGV, Lead acid batteries replacement, Solar home energry storage,384V/460V/614V Aircraft tractors,heavy truck, Mine train,110v/220v DC power supply, ESS cabinet,ESS container and so on, can offer you the best & professional technology support.
Q4: Do you accept OEM/ODM?
Yes,welcome!
Q5: What is the lead time for the mass order?
Generally speaking,about 7~20 days depending on different items after getting down payment and confirmation about the samples.
Q6: What is the payment terms?
Sample payment accept Paypal,Western union, Escrow;and Mass order by T/T.
Q7: What kind of certificate can offer?
CE,RoHS,UN38.3,MSDS,etc,If need IEC-62133,PSE and others, please consult with us.
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