High Performance 18650 Cylindrical Lithium Battery Pack – 25.2V 4500mAh，for rechargeable battery，wholesale
Application
Single battery model: 18650
·Single battery voltage: 3.6V
·The nominal voltage of the battery pack after assembly: 25.2V
·Single battery capacity: 2250mAh
·Battery combination: 7 series 2 parallels
·Battery voltage range after combination: 17.5-29.4V
·Battery capacity after combination: 4500mAh
· Battery pack power: 113.4Wh
·Battery pack size: 20*72*131mm
·Maximum discharge current: <7A
·Instantaneous discharge current: 14-21A
·Maximum charging current: 0.2-0.5C
·Charging and discharging time:> 500 times
FAQ
Q1. Can I have a sample order for Battery?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A:Sample needs 5-10 days, mass production time needs 25-30 days.
Q3. Do you have any MOQ limit for Battery?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by UPS, TNT... It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for Battery?
A: Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order.Fourthly We arrange the production.
Q6. Is it OK to print my logo on Battery?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 1-2 years warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new batteries with new order for small quantity. For defective
batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
