3.8V 5500mAh 20.9Wh Portable Lithium Ion Battery Pack With PCB
Product Description:
All rechargeable batteries have built-in high quality PCB board,
thermal protectors and circuit breakers,
effectively avoiding the over-charge,
and short circuit.
You will have complete confidence on our products.
Basic specification:
Item | Specification |
Charge Voltage | 4.35V |
Nominal Voltage | 3.8V |
Mininum Capacity(0.2C) | 1940mAh |
Typical Capacity | 2000mAh |
Maximum Charging Current | 0.7C |
Standard Discharging Current | 0.2C |
Maximum Continuous Discharging Current | 0.7C |
Dischaerging Cut-off Voltage | 3.0V |
Operating Temperature | Charging Temperature:0-45℃ |
Discharging Temperature:-20-60℃ | |
Cell Weight | ～30.0g |
Size | 44*35*9.2mm |
Main Functions:
For Safety Equipment,such as: All kinds of electrical and instrument explosion-proof facilities,Emergency parking, instrument
chain and other facilities.
FAQ:
Q1: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Customized is available.
Q2: What about the lead time?
A: Sample needs 7-12 days, mass production time needs negotiation.
Q3: How do you ship the goods and how long does it take to arrive?
A: We usually ship by JES. It usually takes 13-15 days to arrive. Airline and sea shipping also optional.
Q4: How to proceed an order?
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.
Q5: Is it OK to print my logo on product?
A: OK, Need customer provide their packaging or we make neutral packaging.
Q6: Where can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we’ll regard your inquiry priority.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.