- Product Details
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Quick Details
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Brand Name:
-
Wiliyoung(WLY)
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Model Number:
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18650(1S2P)
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Battery Size:
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66 x 37 x 20mm
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Place of Origin:
-
Guangdong, China
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Weight:
-
0.1kg
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The charging ratio:
-
0.2C
-
The discharge rate:
-
1C
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Product name:
-
18650 lithium ion battery packs
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Battery cell:
-
Brand grade A 18650/ customized
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Voltage:
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3.7V
-
Power:
-
19.24Wh
-
Operating Temperature:
-
Charging: 0 ~ 45℃/ discharging:-20 ~ 60℃
-
Storage Temperature:
-
-10℃~45℃
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Protections:
-
Over-charge, over-voltage, short circuit,temperture,static protections
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Applications:
-
Electric propelling applications, energy storage, back-up system & UPS
-
Customizations:
-
Customized capacities, sizes, cases, boards, plugs& connectors
-
Custom Services:
-
Electrical engineer team provide solutions for free
-
Warranty:
-
12 months
-
Certification:
-
UI1642, IEC62133, UN38.3, MSDS, KC, CE, BIS
Quick Details
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Storage Type:
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ICR
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Anode Material:
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LCO
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Application:
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Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies
-
Brand Name:
-
Wiliyoung(WLY)
-
Model Number:
-
18650(1S2P)
-
Battery Size:
-
66 x 37 x 20mm
-
Place of Origin:
-
Guangdong, China
-
Weight:
-
0.1kg
-
The charging ratio:
-
0.2C
-
The discharge rate:
-
1C
-
Product name:
-
18650 lithium ion battery packs
-
Battery cell:
-
Brand grade A 18650/ customized
-
Voltage:
-
3.7V
-
Power:
-
19.24Wh
-
Operating Temperature:
-
Charging: 0 ~ 45℃/ discharging:-20 ~ 60℃
-
Storage Temperature:
-
-10℃~45℃
-
Protections:
-
Over-charge, over-voltage, short circuit,temperture,static protections
-
Applications:
-
Electric propelling applications, energy storage, back-up system & UPS
-
Customizations:
-
Customized capacities, sizes, cases, boards, plugs& connectors
-
Custom Services:
-
Electrical engineer team provide solutions for free
-
Warranty:
-
12 months
-
Certification:
-
UI1642, IEC62133, UN38.3, MSDS, KC, CE, BIS
Specification
|
1S2P Battery Pack Information
|
|
|
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Brand
|
Wiliyoung（WLY）
|
|
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Dimension
|
66*37*20mm
|
|
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Rated capacity
|
4400mAh/5200mAh/custom
|
|
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Power
|
16.3Wh/19.2Wh/custom
|
|
|
Nominal voltage
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3.7V
|
|
|
Full-charge voltage
|
4.2V
|
|
|
Battery Specification
|
|
|
|
Charging Ratio
|
0.2C
|
|
|
Discharging Ratio
|
1C
|
|
|
Operating Temperature
|
Charging: 0 ~ 45℃/ discharging:-20 ~ 60℃
|
|
|
Storage temperature
|
-10℃~45℃
|
|
|
Humidity
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5% to 95%
|
|
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Battery recyle time
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500 times(80%DOD)
|
|
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Warranty
|
12 Months
|
|
|
Certifications
|
UI1642, IEC62133, UN38.3, MSDS, KC, CE, BIS, ROHS, TUV etc.
|
|
Protections
|
Built-in BMS provide protection for over charge, over discharge, short circuit, high temperture and static.
|
|
Applications
|
Widely used in electric propelling applications; energy storage systems; back-up systems, UPS and consumer electronics.
|
Product Description
High-performance Protection Board
High-strength protection board, voltage output is stable and provide overload m
ultiple
protections.
Grade A Cells
AlI of our cells are grade A, we promise never use grade B or C. All brand cells can be selected.
High Quality Connectors& Wires
Our tinned copper
has stronger corrosion resistance and oxidation resistance, which can greatly prolong the service life of weak current cable.
Multiple Protections
Built-in BMS provide
over-charge, over-current, over-voltage
, s
hort circuit
,
high temperture
,
static protections etc.
360° Custom Services
Customized Battery Capacities, Sizes& Cases
You can add boards, wires& different interfaces according to requests, also special battery packs for any applications.
Customized Boards
Customized BMS charging and discharging current, voltages, balance function with communication protocols, etc.
Customized Plugs, Sockets& Connectors
The plug adapter/ connector can be customized according to your country or your requirements.
Various Battery Cells
A variety of brand battery cells models can be selected.
Related Models
For more models please consult our online customer services.
Please contact us for more sizes/capacities.
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Production Flow
About US
Your reliable lithium battery solutions supplier.
1. Experienced R&D team since 2010.
2. 50,000,000 pcs annual production, 5 automatic production lines.
3. High popular for customized lithium polymer battery,.
4. Strictly QC team, testing equipment, with reliable after-sales service system.
5. Good comments, reputationand feedback from our satisfied customers.
Certifications
UI1642, IEC62133, UN38.3, MSDS, KC, CE, BIS, ROHS, TUV etc.
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