Gold Member Since 2016
Audited Supplier
Huizhou Winpow Electronic Co., Ltd.

Truck Battery, Rechargeable Battery, Auto Battery manufacturer / supplier in China, offering 3V Lithium Car Key Button Cell Battery (CR2025), 0% Hg 6V 4lr44, 1.5V Alkaline Button Cells AG4 L626 Lr66 for Watch and so on.

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Supplier Homepage Product Lithium manganese button cell battery 3V Lithium Car Key Button Cell Battery (CR2025)

3V Lithium Car Key Button Cell Battery (CR2025)

FOB Price: US $0.05-0.06 / Piece
Min. Order: 200 Pieces
Min. Order FOB Price
200 Pieces US $0.05-0.06/ Piece
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Port: Shenzhen, China
Production Capacity: 500000pieces/Day
Payment Terms: T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: CR2025
  • Nominal Voltage: 3V
  • Battery Type: LiMnO2 Battery
  • Type: Chemical Cell
  • Silver Oxide Battery Model: No, Lithium
  • Packaging: Blister
  • Weight: 2.5g
  • Storage Temperature: 10ºC to 25ºC
  • Validity: 5 Years
  • Chemistry: Lihtium
  • Transport Package: 5 PCS in Single Pack
  • Origin: China
  • Application: Scale, Car Key, Toy, Light & etc
  • Charging Type: Non-rechargeable
  • Recyclable: Non-Recyclable
  • Typical Model: Cr2025(3V)
  • LiMnO2 Battery Model: CR2025
  • Color: Silver
  • Working Temperature: -21ºC to 60ºC
  • Test Passed: TUV, SGS, Pony
  • Cross Reference: Dl2025, ECR2025
  • Trademark: WINPOWA
  • Specification: 20*2.5mm
  • HS Code: 85065000
Product Description

3V Lithium Car Key Button cell Battery (CR2025)

3V Lithium Car Key Button Cell Battery (CR2025)
Product overview
Chemical System : Coin Type Manganese Dioxide Lithium battery
Model No. : CR2025

Nominal Dimensions:20.00×2.50mm
Nominal Voltage : 3.00V
Average Weight : 2.50g
Shelf Life : Not less than 95%of the service capacity,
following 1st year storage at 20ºC.
Standard Capacity :150mAh(continuous discharge at 20 ºC under 0.20mA discharge current to 2.0V voltage)

Chemistry:

Chemical CompositionCAS No. EC#Weight (%)
Manganese Dioxide1313-13-9215-202-641.1
Li7439-93-2231-102-52.31
Iron7439-89-6231-096-445.23
PC108-32-7203-572-15.77
DMC 210-478-4
DO------
Lithium Perchlorate7791-03-9232-237-2



Typical discharge time:
3V Lithium Car Key Button Cell Battery (CR2025)
3V Lithium Car Key Button Cell Battery (CR2025)


Quality control:
We takes 50pcs button lithium battery from every batch, and put them into the high temperature chamber, turn the temperature to 57ºC, humidity to 95%, hold on 18h/d and duration few days (in this case, lithium battery like have been storaged in normal temperature for 2 years), then draw them out and use Phenolphthalein test paper to touch cells' body, to view if have leakage and rusty happen.
We will juage the batch whether good enough to offer to customers by this test.
3V Lithium Car Key Button Cell Battery (CR2025)3V Lithium Car Key Button Cell Battery (CR2025)


Test repots:
3V Lithium Car Key Button Cell Battery (CR2025)
If you need more our lithium battery test reports, please contact us, thanks.


FAQ:

Q:Can you help us for freight?

A:Yes,we also have trustable forwarders for you option, if you need.

Q:Can we have our own lithium battery packaging design?

A:Of cause, customized packaging is available, but it has MOQ required.
Q:Can it be used in car key?
A:Yes, the lithium battery is available for general car key, which is required CR2025 lithium button battery on user manual.

Q:How long is your warranty?

A:We offer 1 years warranty after order delivery.


 
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