Basic Info.
Model NO.
48V 20ah Lithium Battery for Ebike
Type
Lithium-Ion Battery Pack
Connection Mode
Series and Parallel
Discharge Rate
Medium Discharge Rate
Accessories Type
Chargers
Item Name
48V 20ah Lithium Battery for Ebike
Color
Black with LED Light Can Be Customized
Certificates
Ce/MSDS/Un38.3/FCC/RoHS/SGS
Battery Type
Lithium Iion Battery
Cycle Life
500-1000 Times
Payment
Paypal,T/T,Western Union/Moneygram etc.
Product Name
48V 20ah Lithium Battery for Ebike
Trademark
DELONGTOP Lithium Battery
Transport Package
Standard EPE Export Package
Specification
148.7*49.86*270mm can be customized
Product Description
Rear Rack Type 48V 20ah Lithium Battery for Ebike
Products description of 48V 20ah Lithium Battery for Ebike
Model | 48V 20ah Lithium Battery for Ebike | Battery material | lithium ion |
Typical voltage | 48V | Rated capacity | 20ah |
Dimensions | 107*75*285mm | Inner impedance | less than 100mΩ |
Full voltage | 29.4V | Max charge current | 4A |
Discharge cut-off voltage | 54.6V | Rated dicharge current | 5A |
Max discharge current | 20A | Charge methods | CC/CV |
Battery weight | 5.5Kg | Over-current protection current | 25A |
Cylce life | More than 500-1000 times | Charging temperature | 0-45 degree |
Ceftified by | CE,UL,ROHS,SGS etc. | Discharging temperature | -20-60 degree |
Expecting driving distance | more than 50KM( 350w Motor) | | |
| Charger Specification | | |
AC input | 100-240V 50/60HZ | DC Output | 54.6V 2A |
Size | 148.7*49.86*270mm can be customized | Charging time | around6-7 hours |
Safe equipment of 48V 20ah Lithium Battery for Ebike
1,- Water-resistant and firm ABS plastic casing.
2,- Built-in PCB protection.
3,- Prevent short circuit, over-current, over-heat, over-charge, over-discharge.
4,- The internal pack is stabilized by braces.
5,- Avoiding mechanical accidents caused by vibration.
Advantages of 48V 20ah Lithium Battery for Ebike
1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small size
Detailed Pictures of 48V 20ah Lithium Battery for Ebike
Payment&Shipping Policies:
(1) We accept Paypal,T/T,Western Union or L/C ,moneygram etc..
(2) Items will be shipped in 3-5 days after received full payment.
(3) Shipping: DHL,Fedex TNT(only to certain area)etc..
(4) Tracking Number will be provided once shipped.
Warm notice
Attention: We offer OEM and Brand battery.
If you didnt tell us you need brand batterym,we will consider it as OEM battery,
which means battery from our own factory ;)
Pls tell me what kind of battery you want.,if you do not tell,we will take it as OEM battery cell.
We offer 48v 36v 24v even 60v 72v 10ah 12ah 15 ah 17.5 ah 20ah 24ah 25 ah 30ah etc..
Also we offer silver fish type,downtube type,like hailong and kettle type..
1, OEM &ODM orders are available.
2, Superior quality and cost-performance ratio.
3, Tags, plugs and connectors are available.
4,Delivery time: 7~15 work days.
About us
Shenzhen DeLong Energy Technology Co., Ltd. is a professional new energy supplier.
Focusing on the manufacture, research and sale of lithium ion battery product worldwide.
DeLong battery won a good reputation and has become a popular brand in the international market.
Welcome to visit our company and factory to discuss the business cooperation.
Factory Views
1. Respond in 24 hours for any inquiry and consultation on our EV battery product .
2. Take actions quickly for normal client's claim within 24 hours
3. Good after sales service : we offer one and half year quality warranty to our client ,we will take responsibility if there is any quality
4. One by one tested before shippment.
FAQ
1. Q: Can you accept OEM and ODM Service?
A: Yes, we supply OEM&ODM service as clients requirement.
2. Q: Can we get samples for test?
A: Yes, we offer sample.
3. Q: What's your payment term?
A: T/T, Moneygram,West Union, Paypal etc.
4. Q: What's your warranty for products?
A: Generally speaking, it's one year's warranty, for quality problems, we will send you a new one.
5. Q: How long will be the delivery?
A: Usually delivery in 5-10 days, but could be changed according to the quantity or other things.
6. Q: How do you control your product quality.
A: All batteries tested twice during the whole production.
Address:
9098, Dongbian Business Building, Minzhi Road 369, Minzhi Street, Longhua, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components
Management System Certification:
ISO 9001, FSC
Company Introduction:
A Professional Manufacturer of Lithium Ion Batteries<br><br>Shenzhen DeLong Energy Technology Co. Ltd is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion batteries worldwide. Our lithium ion batteries are widely applied on digital device, electric vehicle, electric tool and back-up power system, Bluetooth headset, digital camera, MP3 player, cellular phone, PDA, DMB, digital camcorder, mining lamp, RC model airplane, electric vehicle and more. <br><br>Providing Excellent Services<br><br>We developed some high quality lithium ion batteries with our company technology characteristics. Through previous long term research and experience accumulation, DeLong battery won a good reputation and has become a popular brand in the international market attributing to the long cycle life, high energy density, stable work performance under different temperature environment and good safety performance. Our production capability goes up to 100, 000 pieces per day by upgrading our current production facility in according to our conditions. <br><br>Benefit from Our Advantages<br><br>Bearing the sincere, tolerant and modest attitude we won our clients and markets recognition by offering our professional and sincerely services. Our company takes three cooperation modes such as brand marketing by ourselves, agent cooperation and manufacturing in according to the client demand. These operation ways will enable us to become one of the leading and professional energy suppliers in the new energy industry with a high efficiency and influence.