shenzhen Coslight power technolohy Co.,ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 8000pcs/week |
| Delivery Time | 10~15days |
| Packaging Details | Wooden box |
| Type | LiFePO4 |
| Brand | Coslight Or OEM |
| OEM/ODM | Support Customize |
| Delivery | Sea, Air Or Express |
| Application | E-bike、Electric motorcycle |
| Size | Customize Accepted |
| Brand Name | Coslight or OEM |
| Model Number | 4815 |
| Certification | UL, CE, FCC, RoHS, Un38.3, CB, IEC62133, MSDS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 8000pcs/week |
| Delivery Time | 10~15days | Packaging Details | Wooden box |
| Type | LiFePO4 | Brand | Coslight Or OEM |
| OEM/ODM | Support Customize | Delivery | Sea, Air Or Express |
| Application | E-bike、Electric motorcycle | Size | Customize Accepted |
| Brand Name | Coslight or OEM | Model Number | 4815 |
| Certification | UL, CE, FCC, RoHS, Un38.3, CB, IEC62133, MSDS | Place of Origin | CHINA |
| High Light | 1000w 48V 20Ah Lithium Ion Battery ，Bike 48V 20Ah Lithium Ion Battery ，Portable 48v li ion battery | ||
Portable 1000w 48V 20Ah Lithium Ion Battery For Electric Bike
48v18ah 1000w hailong downtube mounted battery 48v 20ah electric bike battery Lifepo4 battery pack
Battery Specifications | |
Battery No. | Electric Bicycle Battery |
Rated Voltage | 48V |
Rated Capacity | 10.4ah 11ah 11.6ah 12ah 12.8ah 13ah 14ah |
Battery cells | 18650 cells |
Configuration | 13S4P / 13S3P/10S4P/10S5P |
BMS | 14A or customized |
Size | 40mmX100mmx430mm for 52 18650 cell |
Weight | 4.5KGS |
Discharge Cut-Off Voltage | 39V |
Charge Voltage | 54.6V |
Cycle Life | 80% power after 800 cycles |
Battery Type | Li(NiCoMn)O2 18650 |
Working Temprature | -20 ~ 60 Celsius |
Warranty | 12 months |
Feature
1. Life expectancy is two times that of lead-acid batteries.The weight is more lighter.
2. No memory effect and rechargeable.the battery pack life is more longer.
3. Safer and more environmentally friendly,No heavy metals and hazardoussubstances.environment friendly.
4. Built-in BMS system will prevent battery pack over-charge, over-discharge, over-current, over-heat, short circuit.
5. Before send out,Over-discharging test/ Over-charging test/Short Circuit Safety Test/Extrusion Safety Test.
6. Use high quality 5C-5C Discharge Rate 18650 Power battery Cell.The customer also can Customized Imported battery cell.
7. Up to 1 years warranty.
Q1: Are you a factory or trading company?
A: We are a professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, which can produce by your samples or technical drawings. We can build the molds and fixtures.
Q2.Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q3: Where can I get the price?
A: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.
Q4. What are your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q5. How about your delivery time?
A: Generally, it will take 20-30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6. Do you test all your goods before delivery?
A: Yes, We have a professional QC team to make sure that the product in good condition before sending out the goods.
Q7: How do you make our business a long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Company Details
Business Type:
Manufacturer
Year Established:
1988
Total Annual:
10000000-50000000
Employee Number:
100~500
Ecer Certification：
Site Member
Shenzhen Coslight Power Tech. Co. Ltd. was established in the 90s, A enterprise that has been specializing in the new energy field for nearly 30 years. Rich experience and fast product development make our brand trusted. by now, we have 17 branch companies located worldwide, including Asia, Europe, ... Shenzhen Coslight Power Tech. Co. Ltd. was established in the 90s, A enterprise that has been specializing in the new energy field for nearly 30 years. Rich experience and fast product development make our brand trusted. by now, we have 17 branch companies located worldwide, including Asia, Europe, ...
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