Home Companies Unitech Energy System Limited

10C High Power 3.7V 2000mAh 18650 Lithium Ion Battery

Unitech Energy System Limited
Active Member

Contact Us

[China] country

Contact name:Olinda

Inquir Now

Unitech Energy System Limited

10C High Power 3.7V 2000mAh 18650 Lithium Ion Battery

Country/Region china
Categories Batteries
InquireNow

Product Details

10C High Power 3.7V 2000mAh 18650 Lithium Ion Cell

 

Product Application

 

The model battery can be replaced for:

 

Launch batteries, Pedicab batteries, three wheeler vehicle batteries, Limousine batteries, Bank Power supply systems batteries, UPS batteries, Solar Energy Storage batteries, Wind Energy Storage batteries, Hospital Power Supply system batteries, Home Power System batteries,Communications equipment, medical instruments, industrial instruments, power tools, consumer electronics, Security equipment, portable power supply, garden tools, communication electronics, intelligent equipment, Motorcycles batteries, etc.

 

Product Specification
Product Specification
Product NameOriginal Lithium Ion Battery 18650 3.7V 2000mAh
Nominal Voltage3.7V (or Customized 3.2V 3.7V12V 24V 36V... 72V)
Nominal Capacity2000mAh (or Customized 2.6Ah, 3.5Ah...200Ah)
Standard Charge Current400mA
Max Charge Current2000mA
Charge Cut-off Voltage4.25 V
Standard Discharge Current400mA
Max Cont Discharge Current2000mA
Discharge Cut-off Voltage2.75 V
MaterialLithium Cobalt battery​ ( or LiFePO4 battery, NMC battery)
Cell/ BrandKAYO cells (Samsung, Panasonic, Sony or Sumsung cell )
Cell TypeLithium Ion battery (or Custom Li polymer battery )
Temperature RangeCharge temperature: 0°C to 45°C
Discharge temperature: -20°C to 60℃
Storage temperature: 10°C to 55℃
Life CycleMore than 500cycles
Package MaterialShrinked PVC
CertificationIEC 62133, UN38.3, MSDS, KC, CB, ROHS
Key Words18650 batt, 18650 lithium battery, 18650 lithium ion battery,18650 li battery, 18650 battery pack, 18650 battery 3.7 v 3000mah, 18650 protected, 18650 protected battery, 18650 lithium ion cells, 18650 lithium cells, 3.7 volt battery 18650, 18650 lithium rechargeable battery, 18650 rechargeable lithium ion battery, rechargeable batteries 18650 li ion,3.7 volt battery, li ion 3.7 v battery, 3.7 v lithium ion battery, 3.7 volt lithium ion battery, 3.7 li ion battery, 3.7 v lithium ion rechargeable battery, 3.7 volt lithium battery, 3.7 rechargeable battery, 3.7 volt battery rechargeable

 
Warnings & Attentions

 

To ensure to use battery properly, please read the requirements carefully
Dispose Method:
Do not dispose of the battery in fire or expose to the heat.
Do not connect battery in charger or equipment with reverse positive and negative terminals.
Do not short circuit the battery.
Do not make battery in physical shock or vibration.
Do not disassemble battery.
Do not immerse battery in water or get it wet.
Do not use batteries mixed with other different type, model.
Keep battery away from children.
 
CHARGE
Battery must be charged in appropriate charger.
Do not use modified or damaged charger.
Do not use unqualified with the specified charger.
 
DISCHARGE
Do not discharge battery with surpassing current of specified.
Do not discharge battery when the ambient temperature is out of the specified.

 

Packaging & Shipping


One pc in a PE bag, and then in a standard export carton or Custom-made Package.

 

Delivery Methods:
① By express UPS/DHL/FEDEX/TNT (It takes 3-5 days to arrive).
② By airfreight (It takes about 3~7 days to arrive) .
③ By sea shipment (It takes about 35 days to arrive).

 

Delivery Time: 3-5 days for samples, 8-20 days for mass production, depend on the QTY.

 

Company Information
 
Established Year: 1999 (More than 20 years)
Office: ShenZhen, GuangDong China
Production: DongGuan,GuangDong China
Type of company: Sino-Japanese joint venture
R&D members: 46
Production employee: 500 (full-time)
Activity: R&D Design, Manufacture,and Sales of custom batteries
Certificate: ISO 9001:2008, ISO14000: 2004,UL, CB, KC, PSE, 3C, CE, FCC, UN38.3, RoHS
Mainly Products: Lithium Polymer Battery, Lithium Ion Battery, LiFePO4 battery,NI-MH battery and relative battery pack assembly
Mainly Customers: Honeywell, Ansmann, Philips, General Electronics, NTT, Huawei, Energizer, Bosch etc.
 

We provide one-stop battery power solution, including cell selection, battery pack design, PCM/BMS design, battery pack assembly, OEM Packing and after sales service.

FAQ
1. Q: What products do you offer?
A:We mainly lithium polymer battery, li polymer battery, lithium ion polymer battery, li fe po battery, lithium lifepo4, lifepo4 lithium battery, 18650 lithium ion battery, 18650 li battery, 18650 battery pack, 18650 lithium rechargeable battery, lifepo4 battery pack, lithium ion solar battery, lithium solar batteries, golf cart lithium battery, motorcycle lithium battery, lithium ion rv battery, marine lithium battery, ups lithium battery, lithium ion trolling motor battery, lithium ion boat battery, electric scooter lithium battery, lithium battery for ebike, lithium ion forklift battery, power wheels lithium battery, lithium batteries for solar panels, lithium ion deep cycle battery, lithium ion phosphate batteries, cobalt lithium ion battery, rechargeable lithium battery packs, lion energy lithium batteries, iron lithium battery, liion battery pack, custom lithium battery packs, custom lithium polymer battery and custom battery pack solutions for Telecom, Medical instrument, Military equipment and Industry Lighting.
2. Q: Can you accept OEM and ODM Service for custom battery pack?
A: Yes, we can produce the custom made battery packs as every of clients requirements. Such as the cell brands, capacity, voltage, discharge performance, battery shape, battery size, connectors, enclosures and the package, all can be customized.

3. Q: How do you control your product quality.
A: We take ISO9001 quality system into our production and all the production are standardized under 7S. Absorbed the advanced management experiences from our Japan team in R & D, Production and Quality control, KAYO has been implementing the strictest quality control system and integrated quality and service traceability system. All the product are of traceability from the material input to finished products delivery, Inspection and testing are implement during the whole production steps. and the Comprehensive test will be taken before the delivery;

 

4. Q: What certificates do you have?

A: ISO9001 quality system, IATF16949 Automotive Industry Management System, ISO140001 Environmental System, and GB/T29490-2013 System. And most of the products have passed the UL, UN38.3, ROSH, CE, CB, BIS, KC, MSDS certificates.

Hot Products

3.8V 1160mAh Custom Lithium Battery Packs with Sumsung LITHIUM ION BATTERY cell Product Application ...
Sony NP-F750/NP-F770 Lithium-Ion Battery Pack Manufacturer NP-F770 Rechargeable Battery Pack Product ...
7.4V 5000mAh Lithium Ion Battery For Heated Jacket Wholesale Battery Supplier Heated Jacket Battery ...
3.7V 4000mAh Heated Clothing Batteries Custom Lithium Battery Heated Jacket Battery Pack Product ...
OEM/ODM 7.4V 5000mAh Rechargeable battery Pack for heated vest Heated Jacket Battery Pack Product ...
Custom Battery Pack 11.1V 7800mAh Lithium ion Battery Replacement for Medical Electronics Product ...