English 
 |
| Quantity: | |
|---|---|
Shenzhen, China
1000PCS/Week
T/T, Paypal, Money Gram
DL-SF4820
10ah / 12ah /15ah /20ah
36V
for Electric Vehicle
Li-ion
Ce, RoHS, FCC
Lithium Ion Ebike Bicycle Battery 48V 20ah
48V
20ah
Silver / Black Fish Model Dl-4820sf-Bk/S
495*115*75mm
13s8p
20A
18650 Cell Lithium Ion Battery
Ebike, Bicycles, Motorcycles, DIY Ebike, Scooters
1 Year
DeLong
Standard Export Package
495 *115*75 mm. OEM size can do also 390*115*75
China
8507600090
Lithium-Ion Battery Pack
Series and Parallel
Chargeable
Medium Discharge Rate
Medium
Battery
Battery Model | Hot selling Lithium ion ebike bicycle battery Silver fish 48V 20AH |
| Nominal Capacity (AH) | 20ah |
| Nominal Voltage (V) | 48V |
| Source Resistance (mΩ) | about 40 |
| Cell Combination | 18650 cells 2500mah in 13s8p 48v 20ah |
| Cell Size | 18650 CELLS PACK 365/395/425/495MM LENGTH OEM : 20ah 48v 495*115*75mm |
| Cell Quantity (parallel*series) | 104 pcs cells Lithium ion battery 48v 20ah |
| Discharge Cutoff Voltage (V) | 31v+/-1V |
| Charge Cutoff Voltage (V) | 49V / 54.6V OEM batteries |
| Rated Discharge Current (A) | 10A / 12A /15AH /20A/ 25AH |
| Instantaneous Maximum Discharge Current (A) | 20A |
| Maximum Continuous Discharge Current (A) | 20Ah, other 10A / 15A /20A/ 25A /30A oem CUSTOMZIED |
| Maximum Continuous Charge Current (A) | 5A |
| Charge Mode | CC/CV |
| Standard Charge Current (A) | 2A |
| Charge Time under Standard Charge Current | 10 |
| Fast Charge Current (A) max | 5A |
| Charge Time under Fast Charge Current | 4-5 hours |
| Charge Temperature Range | -20 - 60 °C |
| Discharge Temperature Range | -20 - 60 °C |
| Battery Size | 495 length for 20ah 48v; , others OEM 365 /395/ 425 /465/ 495 mm Customized battery 10ah, 15ah, 20ah, 36v /48v |
| Battery Net Weight | 3.25kgs/ 4.0 KG /5KG/6KG OEM Batteries |
| Battery Gross Weight | 8.5KG; OR OEM capacity |
Package of Silver fish battery : single carton package / pcs 
OEM Customized scooters bike bicycles batteries
36V 10AH / 26V 12AH/ 36V 16AH / 36V 20AH /
48V 10AH /48V 15AH, 48V20AH/ 48V 25AH 
Let's protect our Enviroment and the Earthwith green power!
Feedbacks on our Silver fish Batteries:
Hot selling Lithium ion ebike bicycle battery Silver fish 36V10AH / 48V 20AH
Contact :
Winna Liu
Shenzhen Delong Energy Tech
Battery Model | Hot selling Lithium ion ebike bicycle battery Silver fish 48V 20AH |
| Nominal Capacity (AH) | 20ah |
| Nominal Voltage (V) | 48V |
| Source Resistance (mΩ) | about 40 |
| Cell Combination | 18650 cells 2500mah in 13s8p 48v 20ah |
| Cell Size | 18650 CELLS PACK 365/395/425/495MM LENGTH OEM : 20ah 48v 495*115*75mm |
| Cell Quantity (parallel*series) | 104 pcs cells Lithium ion battery 48v 20ah |
| Discharge Cutoff Voltage (V) | 31v+/-1V |
| Charge Cutoff Voltage (V) | 49V / 54.6V OEM batteries |
| Rated Discharge Current (A) | 10A / 12A /15AH /20A/ 25AH |
| Instantaneous Maximum Discharge Current (A) | 20A |
| Maximum Continuous Discharge Current (A) | 20Ah, other 10A / 15A /20A/ 25A /30A oem CUSTOMZIED |
| Maximum Continuous Charge Current (A) | 5A |
| Charge Mode | CC/CV |
| Standard Charge Current (A) | 2A |
| Charge Time under Standard Charge Current | 10 |
| Fast Charge Current (A) max | 5A |
| Charge Time under Fast Charge Current | 4-5 hours |
| Charge Temperature Range | -20 - 60 °C |
| Discharge Temperature Range | -20 - 60 °C |
| Battery Size | 495 length for 20ah 48v; , others OEM 365 /395/ 425 /465/ 495 mm Customized battery 10ah, 15ah, 20ah, 36v /48v |
| Battery Net Weight | 3.25kgs/ 4.0 KG /5KG/6KG OEM Batteries |
| Battery Gross Weight | 8.5KG; OR OEM capacity |
Package of Silver fish battery : single carton package / pcs
OEM Customized scooters bike bicycles batteries
36V 10AH / 26V 12AH/ 36V 16AH / 36V 20AH /
48V 10AH /48V 15AH, 48V20AH/ 48V 25AH
Let's protect our Enviroment and the Earthwith green power!
Feedbacks on our Silver fish Batteries:
Hot selling Lithium ion ebike bicycle battery Silver fish 36V10AH / 48V 20AH
Contact :
Winna Liu
Shenzhen Delong Energy Tech
