original Li ion 21700 Battery P42A Molicel 4200mah 30A High Discharge high performance battery
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- Supplier: Shenzhen Quan Chuang Da Energy Co. Ltd.
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Product Overview
Description
Product Description
NO. | Iterm | Specification | |
1 | Capacity | 4200mAh | |
2 | Voltage | 3.6V | |
3 | Max. Charge Voltage | 4.2V | |
6 | Max. Charge Current | / | |
7 | Standard Discharge Current | 35A | |
8 | Max. Continuous Discharge Current | ||
9 | Pulse Discharge Discharge at 10's | ||
10 | Internal Resistance | ≤10mΩ | |
11 | Cycle Life | 1000 Times | |
12 | Dimension | 21.7*70.9mm | |
13 | Weight | 67g | |
14 | Operation Temperature | -40°C-60°C |
Product performance description
产品性能介绍说明
Size21*70mm
Rated Voltage3.7V
Rated Capacity4200mAh
Net Weight70g
Cut-off Discharge Voltage2.5V
Charge Upper Limit Voltage4.20±0.05V
Charging Time1.5 hours(with LOZD battery charger)Continuous Discharging Current30ACycle Life>800sStandard chargercc/cv(max
,charging rate 2A)Warranty1 yearsOperating Temperaturecharge (0 ~ 45°C)discharge (-20 ~ 60°C)Storage Temperaturewithin 1 month
(-20~ 50°C)within 3 months (-20~ 40°C)within 3 months (-20~ 20°C)
Charging Time1.5 hours(with LOZD battery charger)Continuous Discharging Current30ACycle Life>800sStandard chargercc/cv(max
,charging rate 2A)Warranty1 yearsOperating Temperaturecharge (0 ~ 45°C)discharge (-20 ~ 60°C)Storage Temperaturewithin 1 month
(-20~ 50°C)within 3 months (-20~ 40°C)within 3 months (-20~ 20°C)
Details Images
Cylindrical Li-ion battery 11.1v 2200mAh 24.42Wh 18650 3S1P lithium battery pack
1, OEM orders are welcome
2, Tags, plugs and connectors are available.
3, Superior quality and cost-performance ratio
4, We could design and develop Li-ion battery per customer's product working performance & structural appearance.
2, Tags, plugs and connectors are available.
3, Superior quality and cost-performance ratio
4, We could design and develop Li-ion battery per customer's product working performance & structural appearance.
High energy density
• Low Maintenance
• Relatively low self-discharge
Improved safety
Very low profile
WARNING:
*ONLY use a li-ion battery charger for charing this battery.
* INSPECT battery pack for damage (puffiness, broken wires, punctures, etc), If damaged DO NOT charge.
* Don't over-charge/over-discharge or put it beside the high temperature condition.
* Don't throw it into fire or water.
*ONLY use a li-ion battery charger for charing this battery.
* INSPECT battery pack for damage (puffiness, broken wires, punctures, etc), If damaged DO NOT charge.
* Don't over-charge/over-discharge or put it beside the high temperature condition.
* Don't throw it into fire or water.
Product Usage
Application
1. Portable equipment: Laptop, camcorder, PDA, Digital camera, portable DVD etc.
2. Home appliances: Two-way radio, Walkie-talkie, Electric toys, Electric bicycles, Emergency lighting
3. Military equipment: IR telescope
4.Telephone switchboard, electric equipments, power instruments and meters
5.Uninterrupted power source (UPS) for computer, Emergency Application, Medical devices
6.Power transmission and transformer station, switch-control, and accident lighting
7.Fire fighting, safety device, and alarm monitoring
8.Automatic office system
9.Radio communication system
10.Emergency lighting and car/ship starting system
11.Portable electric appliances and mining system
12.Traffic and navigation signal lamp
13.Solar Energy: Solar Street lights, Solar Led Lights
Battery features
1. We can design all kinds of discharge rate battery according to our client's requirement, we can design 65C continue dischargerate battery.
2. High discharge rate platform, median voltage is over 3.3V when discharge under Nominal discharge rate.
3. Low temperature: The highest temperature is below 75 when discharge at discharge rate.
4. Long cycle life: Up to 500 cycles under quick charging and discharging at nominal discharge rate.
5. Good built-up capability and good consistency.
6. Flesible dimension can be widely used in the Tablet PC, commuication equipments. .
Related Products
Packing&Shipping
1. Use at temperature below 40°C,charge fully prior to long storage periods or if it has been stored for more than three months
2. If you find any single battery voltage is under 2V at room temperature,the battery has been over-discharged or is
self-discharging due to some defect/parasitic load. Discontinue use until the fault can be corrected and the battery be recharged
3. Store in an open,well ventilated,dry,clean area, between -20°C to 40°C for maximum life. self-discharge will accelerated at higher temperature
4. Don’t expose the battery to extremes of temperature over 60°C,directly to sources of heat, direct sunlight or moisture and/or rain
2. If you find any single battery voltage is under 2V at room temperature,the battery has been over-discharged or is
self-discharging due to some defect/parasitic load. Discontinue use until the fault can be corrected and the battery be recharged
3. Store in an open,well ventilated,dry,clean area, between -20°C to 40°C for maximum life. self-discharge will accelerated at higher temperature
4. Don’t expose the battery to extremes of temperature over 60°C,directly to sources of heat, direct sunlight or moisture and/or rain
Company Introduction
Dongguan QuanChuangDa Energy Co,.Ltd is a lithium battery pack factory for li-polymer battery ,lead acid replacement, lifepo4 battery pack ,electric motorcycle/bicycle/scooter, solar
system, telecom base station, different power tool battery , industrial custom, outdoor emergency power, as well as various types of lithium battery products
system, telecom base station, different power tool battery , industrial custom, outdoor emergency power, as well as various types of lithium battery products
Our Services & Strength
Advatages:
1. Fast charging
2.Top quality
3.No memory effect
4.High energy density
5.Long cycle life
6.Safe performance
1. Fast charging
2.Top quality
3.No memory effect
4.High energy density
5.Long cycle life
6.Safe performance
7. factory directly price
FAQ
1. MOQ
(1) Battery sample orders for testing are welcome.
(2) MOQ is lower, please feel free contact our staff if you need.
(3) It is our honor to provide service for you, no matter how many you order.
2. OEM & ODM
OEM and ODM orders are welcome, just send us your design and we can make your ideas into reality.
3. Quality
(1)100% tested in production. Test one by one before shipping. All the products will go through 5 checks.
(2) Mass production will only start after we get your confirmation of samples.
4. Manufacture
(1) We have our own factory.
(2) All Tewaycell goods are manufacturing by ourselves.
(3) Provide you “customized products” along with the best price.
5. Warranty
1years for battery
6. After-Sale
(1) Timely provide tracking information during the shipping.
(2) Any defectives, we provide free ones along with your next order.
(3) Provide you free new products for testing.
(1) Battery sample orders for testing are welcome.
(2) MOQ is lower, please feel free contact our staff if you need.
(3) It is our honor to provide service for you, no matter how many you order.
2. OEM & ODM
OEM and ODM orders are welcome, just send us your design and we can make your ideas into reality.
3. Quality
(1)100% tested in production. Test one by one before shipping. All the products will go through 5 checks.
(2) Mass production will only start after we get your confirmation of samples.
4. Manufacture
(1) We have our own factory.
(2) All Tewaycell goods are manufacturing by ourselves.
(3) Provide you “customized products” along with the best price.
5. Warranty
1years for battery
6. After-Sale
(1) Timely provide tracking information during the shipping.
(2) Any defectives, we provide free ones along with your next order.
(3) Provide you free new products for testing.
Contact us
Mandy | Sales Managerer
Dongguan QuanChuangDa Energy Co,.Ltd.
Address:Building A1, Hantong science and Technology Industrial
Park, Roma Road, Roma village, Qingxi Town, Dongguan City, China
Tel:+13480902696
Dongguan QuanChuangDa Energy Co,.Ltd.
Address:Building A1, Hantong science and Technology Industrial
Park, Roma Road, Roma village, Qingxi Town, Dongguan City, China
Tel:+13480902696
Email:sales@qcdenergy.com
what's app/wechat:13480902696
https://qcdenergy.en.alibaba.com/
what's app/wechat:13480902696
https://qcdenergy.en.alibaba.com/
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