- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
ELOGN
-
Product name:
-
silverfish 48V 28ah
-
Inside cell:
-
Original Grade 18650 cells
-
Nominal Capacity (Ah):
-
48V
-
Nominal Capacity:
-
28AH
-
Cycle life:
-
800 Times
-
Warranty:
-
12 Months
-
BMS current:
-
48V 13S 30A BMS
-
Fit Motor:
-
500w/750w/1000w/1200w/1500w
-
Charger:
-
54.6V 2A/3A/4A
-
Composed Type:
-
13S8P
Quick Details
-
Type:
-
lithium battery
-
Place of Origin:
-
Guangdong, China
-
Model Number:
-
4828
-
Brand Name:
-
ELOGN
-
Product name:
-
silverfish 48V 28ah
-
Inside cell:
-
Original Grade 18650 cells
-
Nominal Capacity (Ah):
-
48V
-
Nominal Capacity:
-
28AH
-
Cycle life:
-
800 Times
-
Warranty:
-
12 Months
-
BMS current:
-
48V 13S 30A BMS
-
Fit Motor:
-
500w/750w/1000w/1200w/1500w
-
Charger:
-
54.6V 2A/3A/4A
-
Composed Type:
-
13S8P
104pcs 48V 1500W Electric ebike bike battery silverfish 48V 28ah 18650 3500mah battery pack
Delong Energy is a real manufacturer who focus on the lithium ion batteries pack with over 10 years experience. Also is a 5 stars supplier on Alibaba(we have two shops). And supply the good quality and affordable lifepo4 battery pack for our customers.
Our advantages
1> we use 100% brand new grade A battery cells, cycle life up to 6000 cycles.
2> 5 years truly warranty to provide after-sale service and technology support. Included resend new battery or replacement BMS.
3> Factory directly supply, we have our own R&D department to support ODM and OEM services.
4> Mature assembly process of lifepo4 battery pack and lithium ion pack, we have our own Factory. Main business is lifepo4 battery pack with over 10 years experience
Product Description
|
Item name
|
silverfish 48V 28ah 18650 3500mah battery pack
|
|
Battery style
|
Silver fish 48V 28Ah or customerized
|
|
Weight
|
Around 6.5kg
|
|
Battery material
|
Lithium ion battery
|
|
Typical voltage
|
48V
|
|
Full charge voltage
|
54.6V
|
|
Discharge cut-off voltage
|
41.6V
|
|
Rated Capacity
|
28Ah
|
|
Charge current
|
4A
|
|
BMS discharge current
|
30A
|
|
Peak discharge current
|
50A
|
|
Impedance
|
<240mΩ
|
|
AC input
|
100-240V 50/60HZ
|
|
Inner impedance
|
≤100 mΩ
|
|
Charging methods
|
CC/CV
|
|
Cycle life
|
over 500 times
|
|
Warranty
|
1 year
|
|
Charging time
|
Around 5-7 hours
|
|
Fit motor
|
350W 500W 750W 1000W 1200W 1500W
|
|
Charging temperature
|
0-45 degree
|
|
Discharging temperature
|
-20-60 degree
|
|
Certificates
|
CE,ROHS IOS9001, MSDS UN38.3
|
|
Usage range
|
EMotorbike,Scooters,Tricycles,Quadrocycles,Motorcycles,Ebicycle etc.
|
More product datails
1. Charger, Metal or plastic type
2. plug UK/US/EU/AU plug
3. Connector: Bullet, Small Andersen, Andersen,XT60, XT90 So on
More Details PARAMETERS OF EBIKE BATTERY
|
Voltage
|
Capacity
|
Battery cell
|
Dimensions
|
Weight
|
|
36V
|
10ah
|
18650 2500mah
|
310*75mm
|
3KG
|
|
36V
|
10.4ah
|
18650 2600mah
|
310*75mm
|
3KG
|
|
36V
|
11.6ah
|
18650 2900mah
|
310*75mm
|
3KG
|
|
36V
|
15ah
|
18650 3000mah
|
340*90mm
|
3.5KG
|
|
36V
|
17.5ah
|
18650 3500mah
|
340*90mm
|
3.5KG
|
|
48V
|
10ah
|
18650 2500mah
|
340*90mm
|
3.5KG
|
|
48V
|
15ah
|
18650 3000mah
|
340*90mm
|
4.5KG
|
|
48V
|
17.5ah
|
18650 3500mah
|
340*90mm
|
4.5KG
|
Customer Feedback
Company & Factory
Shenzhen Delong Energy Technology Co.,Ltd
It was established in 2006 and have been in lithium ion battery field over 10 years.
Our Main products is 18650 lithium ion battery pack, lithium polymer battery pack,AC output power banks and LifePO4 battery pack.
Our Main products is 18650 lithium ion battery pack, lithium polymer battery pack,AC output power banks and LifePO4 battery pack.
Packing & Delivery
Delivery time :7-15days, but could be changed according to the quantity or other things.
Payment:
1.We accept T/T , PAYPAL , Western Union, Cash and so on. & Trade assurance order
Packaging:
Per battery per carton, Standard export pakcage
Shippment:
DHL, UPS, Fedex, Special Line, Sea shipping, Customer
Payment:
1.We accept T/T , PAYPAL , Western Union, Cash and so on. & Trade assurance order
Packaging:
Per battery per carton, Standard export pakcage
Shippment:
DHL, UPS, Fedex, Special Line, Sea shipping, Customer
FAQ
Q: Are you trading company or manufacturer?
A: We are DELONG original factory.
Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.
Q: Do you provide after-sales serive?
A: Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.
Q: Do you accept OEM/ODM?
A: Yes,it is avaliable.
Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity.
Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.
Q: What is your term of payment?
A: We adopt T/T,Paypal,Alibaba payment way and so on.
A: We are DELONG original factory.
Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.
Q: Do you provide after-sales serive?
A: Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.
Q: Do you accept OEM/ODM?
A: Yes,it is avaliable.
Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity.
Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.
Q: What is your term of payment?
A: We adopt T/T,Paypal,Alibaba payment way and so on.
Hot Searches
