HIGHSTAR 3.7v 3500 mah 18650 rechargeable lithium ion battery cell 3500mah 5000mah 4000mah li ion 18650 21700 battery pack

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Price:$1.18-1.33

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Product Overview

Description





Product Description






Specification


NO.
Items
Specifications
1
Limited Charge Voltage
4.2±0.05V
2
Nominal Voltage
3.6V
3
Rated Capacity(0.2C,2.0V)
3500mAh (min.3100mAh)
4
Standard Charging Current
1750mA
5
Standard Discharging Current
700mA
6
Max Charging Current
3500mA
8
Max Discharge Current
10000mA
9
Discharge End Voltage
2.5V


10

Operating Temperature
(Cell Surface Temperature)
Charging:0℃~50℃
Discharging:-20℃~60℃

11

Storage Temperature
1 month: -20℃~60℃
3 months:-20℃~45℃
1 year:-20℃~25℃
12
Cell Weight
≤ 50.0g
13
AC Impedance
≤25mΩ
14
Cell Dimension(for shipping state)
Heigth:65.2mm±0.2mm
Diameter: ≤18.5mm


Application




Shipping Package Details








Exhibition




FAQ


1. Who are we?
We are a professional battery manufacturer located in Jiangsu China, currently owns five production bases. With about 30 years manufacturing experience, we can provide good quality products to customers from all over the world.


2. How can we guarantee the quality?
According to strictly quality standard for the whole process, we always analyze pre-production sample before mass production; always final inspection before shipment; periodically review products feedback, make conclusion and get improvements.


3. What can you buy from us?
18650 series Batteries, 18650 series Battery Packs, LiFePO4 Batteries, LiFePO4 Battery Packs.


4. Why should you buy from us not from other suppliers?
HIGHSTAR started lithium battery research earlier than most of domestic companies and has rich experience in battery manufacturing and quality control. With ‘Customer First’ attitude, now HIGHSTAR stands in the leading position of national lithium battery area and towards a larger market, providing mass products to international famous brand companies.


5. What services can we provide?
Accepted Delivery Terms: FOB, CIF, EXW
Accepted Payment Currency: USD, CNY
Accepted Payment Type: T/T, L/C


Contact Us




Company Profile




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