- Product Details
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Quick Details
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Model Number:
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4lr44
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Place of Origin:
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Guangdong, China
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Weight:
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9.9g
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Nominal Voltage:
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6V
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Appearance:
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green
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name1:
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23a battery
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name3:
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china battery manufacturer
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name6:
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23a 12v battery
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name7:
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alkaline battery L1016
Quick Details
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Battery Size:
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4lr44
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Brand Name:
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WINPOWA OR OEM
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Certification:
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MSDS
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Model Number:
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4lr44
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Place of Origin:
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Guangdong, China
-
Weight:
-
9.9g
-
Nominal Voltage:
-
6V
-
Appearance:
-
green
-
name1:
-
23a battery
-
name3:
-
china battery manufacturer
-
name6:
-
23a 12v battery
-
name7:
-
alkaline battery L1016
The 4LR44 6v battery is a alkaline manganese buckle pack battery mainly used in keyless vehicle entry systems, home security systems, garage door openers, and all kinds of remotes.
As a battery specialist, WINPOW has independent IP rights and R&D capabilities in batteries and are already at the forefront of the industry for many years. We’re home to a host of industry professionals who have their papers published in authoritative magazines of China’s battery industry, such as BATTERY AND BATTERY INDUSTRY. Our products are widely embraced for extraordinary cost performance and superb leakage resistance. WINPOW’s 23A, 27A, and lithium manganese button cells are best-selling products in Chinese battery market, which makes WINPOWS an authorized manufacturer of many reputable brands.
Specification
Chemical System : Alkaline-Manganese Dioxide
Nominal Voltage : 6 volt
Jacket: Foil Label
Nominal Capacity:170mAh (10kΩload resistance, discharge 24hours per day at 20±2℃, E.P.V 3.0V.)
WinPow 23A Battery Quality Control
1.The production process inspection
1.1 Inspection of accessory dimensions.
1.2 Inspection of Assembly parameters of core cell
1.3 Inspection of shape and dimension of core cell
1.4 Full inspection before use after storage of core cell(≥ 30 days)
(The following figure shows the appearance of the full inspection and electrical properties of the core computer sorting)
1.5 23A / 27A battery assembly process full inspection. (The following figure shows battery performance sorting during assembly )
2. Sampling and grading after production of core cell
2.1 Leakage resistance test of core cellat high temperature and high humidity. (Temperature 57 ℃, humidity RH=95%,18 hour / day, 10 consecutive days)
2.2 Core cell performance inspection. (New electrical core performance test, storage 21 days core cell performance test)
2.3 According to the above two tests, we evaluate and grade the quality of each batch of core cell .Only the batches that meet the standard can be used for the assembly of 23A or 27A batteries for export.
3. Full inspection of 23A battery before it shipping
After the battery is produced, before it package, a computer automatic testing machine will be used for full inspection. Detects battery open circuit voltage, short circuit current and load voltage, and the defective product will be automatically selected.(Below is a computer automatic tester)
...... and more steps
- Long life Alkaline Battery (23A, 27A,11A, 10A, 32A, 6LR6, LR61,LR03, LR1, LR20, LR14, 4LR44)
- 9V High Power battery 6F22, 6LR61.
- AA AAA carbon-zinc battery.
- Alkaline manganese button cell (AG1, AG2, AG3, AG4, AG7, AG10, AG13 etc.)
- Environmental friendly Manganese Dioxide Lithium battery (CR2, CR123A, CR322,CR425, CR435, CR1220, CR1616, CR1620, CR1632, CR2016, CR2016A, CR2025, CR2032)
- Lithium-thionyl Chloride (Li-SOCl2) Battery (ER14250, ER14505)
- Environmental friendly Ni- MH rechargeable batter.
- Lithiumion rechargeable button cell (LIR2016, LIR2025 etc.)
- VRLA battery.
1. Price term: FOB (Shenzhe/Guangzhou/HongKong),Ex-works.CIF,C&F.........
2. Payment term:TT , LC , D/P ect.
3. Delivery time: If Winpow logo,3-15 days after getting deposite.If OEM,about 20-25 working days after receiving deposite and all the design.
4.Brand: Winpow or OEM or non-brand
5.MOQ: normally not less than 1000pcs
6.Shelf Life: 3 years
