We are the key electric bicycle battery manufacturer who produce high quality, reliable, true-rated electric bike battery packs. We stock some of the more popular capacity and we can work with you to develop custom batteries as well. If you don't see exactly what you are looking for, ask us. We're here to help you with your Ebike Battery requirements.

Product Description

 * SilverFish eBike Batteries (24V, 36V,48V or 52V) are assembled in a Silverfish case, which can be found at many brands and in many foldable eBike models.

* This SilverFish 36V 10Ah / 13Ah / 15Ah / 17.5Ah electric bicycle battery is equipped with A Grade battery cells from Chinese notable brands. Please contact us if you require a Sam.sung SDI, Pana.sonic, San.yo, L.G Chem.

 

* OEM welcome: voltage/capacity/size/connector/display/color/Logo/sticker,etc
 

Model	SL-48V10AH	SL-48V13AH	SL-48V15AH	SL-48V17.5AH
Configuration	13S4P	13S5P	13S6P	13S7P
Nominal voltage	48V	48V	48V	48V
Nominal capacity	10AH	13AH	15AH	17.5AH
Charge voltage	54.6V	54.6V	54.6V	54.6V
Standard charge current	≤2(A)	≤2(A)	≤2(A)	≤2(A)
Continuous discharge current	≤20A	≤20A	≤20A	≤20A
Discharge cut off voltage	36V	36V	36V	36V
Net weight	4.0kg	4.5kg	5.0kg	5.5kg
Case dimension	390*110*75mm
Cycle life	800 times
Warranty	1 year
BMS function	over-charge, over-discharge, over-current, short circuit
Fit motors	250-500W
Charge temperature	0 ~ 45°C
Discharge temperature	-20 ~ 60°C
Available colors	Silver/Black
Charge method	CC/CV
Charge port	XLR

Advantage of E-Bike battery
1. Double BMS to protect the battery from overcharge
2. Water-resistant and firm ABS plastic casing.
3. CE certifications and standards of RoHS perfect safety performance
4. Prevent short circuit, over-current, over-heat, over-charge, over-discharge
5. Environmentally friendly non-toxic, non-contaminating, no rare metal
6. Maintenance-free and no acid or water for maintenance in usage
7. Batteries all adopt brand battery cells
8. Alloy PC+ABS, VoLevel fire prevention, High glossiness
9. Strict inspection before shipping
10. Factory price& High quality
11. Good consistency, low self-discharge

Detailed Photos

 

Delivery time: Usually delivery in 7-15days, but could be changed according to the quantity or other things.

1. Shenzhen Delong Energy Technology Co. Ltd. was established in 2012. 
2. Our factory is a CE,ROHS,IEC62133,ISO9001:2015 certificated high-tech factory.
3. We specialized in developing, manufacturing new energy customized products which cover 18650 lithium-ion battery pack, lithium-polymer battery pack, AC output power banks, and LifePO4 battery pack.
4. Our factory is occupied with more than 5,000 square meters, we have a strong R&D department, more than 200 well-trained workers
5. Our management teams have been in the lithium-ion battery field for more than 10 years