Henan Duxin Science Technology Co.,Ltd.
| Payment Terms | Western Union, MoneyGram, L/C, T/T |
| Supply Ability | 50000 pcs |
| Delivery Time | sample 5-10 days , bulk 23- 25 days |
| Packaging Details | export ctn box package |
| Size | customized |
| Warranty | 3 years |
| Type | Li-Ion |
| Cycle life | 1000 cycles |
| Application | Electric bike , escooter , ebike |
| Product name | Deep Cycle 48v Rechargeable Lithium Ion Usb Battery Pack 20ah E Bike Electric Vehicle Battery Pack |
| capacity | 20ah |
| color | customized |
| Brand Name | Xinguanglithium battery |
| Model Number | 48V 20AH |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | Western Union, MoneyGram, L/C, T/T | Supply Ability | 50000 pcs |
| Delivery Time | sample 5-10 days , bulk 23- 25 days | Packaging Details | export ctn box package |
| Size | customized | Warranty | 3 years |
| Type | Li-Ion | Cycle life | 1000 cycles |
| Application | Electric bike , escooter , ebike | Product name | Deep Cycle 48v Rechargeable Lithium Ion Usb Battery Pack 20ah E Bike Electric Vehicle Battery Pack |
| capacity | 20ah | color | customized |
| Brand Name | Xinguanglithium battery | Model Number | 48V 20AH |
| Certification | CE | Place of Origin | China |
| High Light | 20ah Electric Vehicle Battery Pack ，Usb Electric Vehicle Battery Pack ，Usb 48 volt 20ah lithium battery | ||
Deep Cycle 48v Rechargeable Lithium Ion Usb Battery Pack 20ah E Bike Electric Vehicle Battery Pack Lithium iron phosphate battery are designed as the drop-in replacement for the similar capacity of lead-acid batteries, it offering twice of the run-time but only half of the weight. Moreover, it with non-toxic and non-polluting, Eco-friendly, good thermal stability, and longer run-time features.
Product Specifications 48V 20AH recharable Lithium Ion Battery electric bike battery
| Battery Model | 48v 20ah |
| Nominal Voltage (V) | 48v |
| Nominal Capacity (AH) | 20ah |
| Source Resistance (mΩ) | about 40 |
| Cell Specification | 3.7V 3.4AH |
| Cell Combination | 6-parallel 13-series |
| Cell Size | 18650 |
| Cell Quantity (parallel*series) | 78pcs |
| Discharge Cutoff Voltage (V) | 36.4+/- 1V |
| Charge Cutoff Voltage (V) | 54.6v |
| Rated Discharge Current (A) | 20A |
| instantaneous Maximum Discharge Current (A) | 60A |
| Maximum Continuous Discharge Current (A) | 20A |
| Maximum Continuous Charge Current (A) | 2A |
| Charge Mode | CC-CV |
| Standard Charge Current (A) | 2A |
| Charge Time under Standard Charge Current | 10hours |
| Fast Charge Current (A) | 5A |
| Charge Time under Fast Charge Current | 4hours |
| Charge Temperature Range | -20-55°C |
| Cell Size (L*W*T ) | 250*115*70mm |
| Battery Weight | About 4KG |
| Battery Power | 1000W |
Battery Features 48V 20AH recharable Lithium Ion Battery electric bike battery
1. Low self-discharge
2. High energy density
3. Long cycle life
4. Safe product
5. High working voltage
6. Stable and high reliability
7. Pollution free
9. Provide sample
10. Dimension: customized
11. Wire size: customized
12. Wire length: 100mm, 150m, 200m or customized
13. Applications widely,such as Electric Motor, Storage Energy, Electric Vehicle, Electric Tools,etc.
APPLICATIONS
The battery is applicable for industrial, commercial or residential purposes.
The Battery Modules or Units are connected for renewable energy system.
> Energy Storage System > Solar Energy Storage > Solar Street Lighting > Power Tools
> Electric Vehicle (EV) > Telecom Backup System > Electric Boats > Robotic
> Electric Golf Car > Medical Equipment > Emergency Lighting > UPS etc.
Battery usually is shipped by UPS/Fedex/DPD air door to door. Generally we will ship battery by special cargo airplane that allow li ion battery aboard plane to destination country.
When battery arrive, local UPS/Fedex/DPD shipping agent will send batteries to you.
Shipping time:
USA: About 7 days, free tax
EU/UK: 7-10 days, free tax
AU/New Zealand: 7-8 days, free tax for AU.
Canada:15 days
Japan/Korea/Singapore/Malaysia: 3-4 days, free tax.
Before taking the order :
Please read carefully all the description before taking orders, the battery is suitable for DIY lovers with experience, people who are not familiar with electronic, please go to our shop to buy the finished product.
Those buyers who buy this battery, must agree that you are familiar with the safe use of lithium battery knowledge.
Reminder: DIY battery pack must get the cells balanced before assembly. Later if there happens don't know how to assembled or unbalanced assembly is not accepted refund. please consider before taking orders, place order means you have agreed. thank you for your cooperation!
FAQ
Q1: Are you manufacturer or simply trading company?
Re: We are not only factory manufacturer, but also has the authority of import and export.
Q2:What is your sample policy?
Re: Sample is free on condition that freight is borne by the buyer. Besides, we can produce by your samples or technical drawings.
Q3: What's the delivery time?
Re: It usually takes about 15-40 working days for mass production based on the specifications and quantity.
Q4: Is it the capacity of your battery real?
Re: All of our batteries are real full capacity with top quantity, competitive price& long lifecycle.
Q5: How can you guarantee the quality?
Re: Quality is priority. We always attach great importance to quality control from the very beginning to the of the production. Every product will be fully assembled and carefully tested before packing and shipping.
Q6: How about the quality guarantee period?
Re: 12 months
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2015
Total Annual:
27,000,000-30,000,000
Employee Number:
1000~1200
Ecer Certification：
Active Member
About us: Henan Duxin Science Technology Co.,Ltd.it as the branch company of the Luoyang Xinguang Lithium Science & Technology Co.,Ltd. is build in Aug 2015, registered capital is RMB 10,000,000 .have own right of the export battery packs . We are one of t... About us: Henan Duxin Science Technology Co.,Ltd.it as the branch company of the Luoyang Xinguang Lithium Science & Technology Co.,Ltd. is build in Aug 2015, registered capital is RMB 10,000,000 .have own right of the export battery packs . We are one of t...
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