Safe Lithium Ion Electric Car Battery Pack Lifepo4 72V 20Ah with Deep Cycle Storage For Car
1.Detail Image
We can customized battery pack according your requirement
Below is some normal capacity for you reference:
Below is some normal capacity for you reference:
| 60V 20AH | 72V 20AH | 72V 30AH | 72V 40AH | 72V 60AH | |
| Size(mm) | 235*185*240 | 75*209*396 | 205*140*350 | 200*200*270 | 360*172*290 |
| Weight(Kg) | 11 | 12 | 19 | 22 | 35 |
| Continue Power(W) | 1000 | 1200 | 1500 | 2000 | 4000 |
| Max Power(W) | 1200 | 1500 | 2000 | 3000 | 4300 |
| Max Charge Current(A) | 10A | 10A | 15A | 20A | 30A |
| Working Volt(V) | 51-71V | 60-84V | |||
How our battery assembly?
This battery pack have many function,is windly use to E-bike,E-sccoter and motorcycle
2.Cell Advantage
Our pouch cell are have more than 2500 cycles,even reach 6000 cycles.With high performance use for solar,EV,RV etc.
What is the difference between our battery and others?
Now many motorcycle battery are using 18650 battery, while we use pouch cell.
There are many differences as below:
There are many differences as below:
| China 18650 NMC cell | China pouch NMC cell | ||
Appearance |  |  | |
Capacity | Most 18650 < 2Ah, 26650<5Ah, very small. For 72v 20ah, it needs several hundred cells. | Usually 10 times or more, most 10Ah-50Ah For 72v 20ah, it can be just 20cells, easy for BMS to manage | |
Safety | Gas is hard to rule out because of the hard shell, have risk of explosion | Its shell depends on it wont explore | |
Lifespan | China Cell lifespan usually around 800-1000 cycles Pack lifespan usually around 500-700cycles Imported cell lifespan will be higher | Cell lifespan usually around 1800-2000 cycles Pack lifespan usually around 1000-1500cycles | |
Weight & size | When coming to a battery pack, it depends on the battery design, sometimes 18650 is lighter and smaller, sometimes not. Most depends on the space utilization ratio | ||
Price | Cheaper | Usually, around 15%-25% higher than 18650 | |
3.Related product
We also have many other battery pack can be choose,if you have other requirements,also can kindly contact us:)
We also have many other battery pack can be choose,if you have other requirements,also can kindly contact us:)
4.Company Overview
5.Servise and Process
Our services:
1) Reply within 24 working hours.
2) Customized available, OEM & ODM are welcomed.
3) Professional engineers & Exclusive and unique solution.
4) We could design and develop LiFePO4, Lithium Ion, Li-Polymer battery packs
according to your product work performance & structure appearance.
2) Customized available, OEM & ODM are welcomed.
3) Professional engineers & Exclusive and unique solution.
4) We could design and develop LiFePO4, Lithium Ion, Li-Polymer battery packs
according to your product work performance & structure appearance.
6.FAQ
☆Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,we can pack the goods in your branded boxes after getting your authorization letters.
☆Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
☆Q3. What is your terms of delivery?
A:FOB, CIF, DDU.
☆Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
☆Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
☆Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
☆Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
☆Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
☆Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,we can pack the goods in your branded boxes after getting your authorization letters.
☆Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
☆Q3. What is your terms of delivery?
A:FOB, CIF, DDU.
☆Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
☆Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
☆Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
☆Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
☆Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
7.Contact
Do you have any interest in our battery?if yes,heart is not as good as action.Please kindly contact us:
Do you have any interest in our battery?if yes,heart is not as good as action.Please kindly contact us: