English 
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| Quantity: | |
|---|---|
Shenzhen, China
3000 PCS/Day
T/T, D/P, Western Union, Paypal, Money Gram, Escrow
DEL-4810
Packaged
Chargeable
Delong
Standard Package
360*149*82mm 385*149*82mm(Handle unfold)
Guangdong China
8501109990
Lithium-Ion Batteries
Electric Power, Electric Bicycle
48V
Medium Discharge Rate
Square Battery
Li-ion
Battery Model | 48V 10Ah |
| Nominal Capacity (AH) | 10ah |
| Nominal Voltage (V) | 48V |
| Source Resistance (mΩ) | < 40 |
| Cell Specification | 3.7V 4AH |
| Cell Combination | 4-parallel 13-series |
| Cell Size | Pouch Cell |
| Cell Quantity (parallel*series) | 52 |
| Discharge Cutoff Voltage (V) | 41+/-1V |
| Charge Cutoff Voltage (V) | 54.6V |
| Rated Discharge Current (A) | 20A |
| Instantaneous Maximum Discharge Current (A) | 40A |
| Maximum Continuous Discharge Current (A) | 30A |
| 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) | 5A |
| Charge Time under Fast Charge Current | 4 |
| Charge Temperature Range | -20 - 60 °C |
| Discharge Temperature Range | -20 - 60 °C |
| Battery Size | 360*149*82mm |
| Battery Net Weight | 6.0kgs |
| Battery Gross Weight | 7.5kgs |
Widely applied in Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car, Electric wheelchairs,two wheel vehicles and etc.
Shenzhen DeLong Energy Technology Co., Ltd. is a Professional New Energy Supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide. It was established in 2006 and becoming the leading player in the new energy field through development. Delong company intergrates the cell manufacturing and offer of power solution in according to different application purpose.Our products are widely applied on digital device battery,high discharge rate battery, powerful electric vehicles battery, low and high temperature lithium ion battery, power storage and back-up battery pack etc.
Packing List: battery with Plug
payment: T/T, Paypal, Alipay
shipment: UPS, DHL, TNT, Fedex, Sea shipping.
1. 12 Years professional manufacturering experience.
2. Your inquiry related to our products or price will be replied within 24 hours.
3. One-stop OEM & ODM service; or our current models.
4. Fast delivery; Professinal and quality 100% QC inspection.
Q1:Are you trading company or manufacturer?
A1: We are professional UPS power supply and lithium ion battery manufacturer,welcome to visit.
Q2: Do you provide after-sales serive?
A2:Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.
Q3: Do you accept OEM/ODM?
A3:Yes,it is avaliable.
Q4:Are you battery real capacity?
A4: All of our battery cells with Grade A,100% new and real capacity.
Q5:What kind of certificates do you have?
A5:We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
Battery Model | 48V 10Ah |
| Nominal Capacity (AH) | 10ah |
| Nominal Voltage (V) | 48V |
| Source Resistance (mΩ) | < 40 |
| Cell Specification | 3.7V 4AH |
| Cell Combination | 4-parallel 13-series |
| Cell Size | Pouch Cell |
| Cell Quantity (parallel*series) | 52 |
| Discharge Cutoff Voltage (V) | 41+/-1V |
| Charge Cutoff Voltage (V) | 54.6V |
| Rated Discharge Current (A) | 20A |
| Instantaneous Maximum Discharge Current (A) | 40A |
| Maximum Continuous Discharge Current (A) | 30A |
| 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) | 5A |
| Charge Time under Fast Charge Current | 4 |
| Charge Temperature Range | -20 - 60 °C |
| Discharge Temperature Range | -20 - 60 °C |
| Battery Size | 360*149*82mm |
| Battery Net Weight | 6.0kgs |
| Battery Gross Weight | 7.5kgs |
Widely applied in Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car, Electric wheelchairs,two wheel vehicles and etc.
Shenzhen DeLong Energy Technology Co., Ltd. is a Professional New Energy Supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide. It was established in 2006 and becoming the leading player in the new energy field through development. Delong company intergrates the cell manufacturing and offer of power solution in according to different application purpose.Our products are widely applied on digital device battery,high discharge rate battery, powerful electric vehicles battery, low and high temperature lithium ion battery, power storage and back-up battery pack etc.
Packing List: battery with Plug
payment: T/T, Paypal, Alipay
shipment: UPS, DHL, TNT, Fedex, Sea shipping.
1. 12 Years professional manufacturering experience.
2. Your inquiry related to our products or price will be replied within 24 hours.
3. One-stop OEM & ODM service; or our current models.
4. Fast delivery; Professinal and quality 100% QC inspection.
Q1:Are you trading company or manufacturer?
A1: We are professional UPS power supply and lithium ion battery manufacturer,welcome to visit.
Q2: Do you provide after-sales serive?
A2:Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.
Q3: Do you accept OEM/ODM?
A3:Yes,it is avaliable.
Q4:Are you battery real capacity?
A4: All of our battery cells with Grade A,100% new and real capacity.
Q5:What kind of certificates do you have?
A5:We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
