- Place of Origin:CN;GUA
- Battery Type:Zn/MnO2
- Certification:ce
- Brand Name:neutral or eunicell or oem
- Model Number:A27 27A MN27 L828
- Nominal Voltage:12V
- Size:Prismatic
- Rechargeable:No
- Diameter:8.0mm
- Height:28.5mm
- certificate:CE/ROHS/SGS/TUV
- battery:12v alkaline 23a 27a battery
27A 12v Alkaline Battery A27 MN27 for garage door keypads
27A Alkaline Battery datesheet as below:
1.Other name for the same type
L828 27A
2.Chemical System
Alkaline Zinc—Manganese battery (+) Zn|KOH|MnO2(-)
3.Nominal Voltage: 12.00V
4.Average Weight: 4.63g
5.Nominal Capacity: 25mAh
(continuous discharge at 20±2°C under 0.05mA discharge current to 7.20V voltage)
6.Appearance: Metal Can
7.Electrical Characteristics:
7.1 Off—load Voltage:
New Battery≥12.30V
After 12 Months (Room Temp.)≥12.00V
7.2 Discharge Time(continuous discharge at 20±2°C under 20KΩ discharge load to 6.0V voltage)
New Battery≥38hours
After 12 Months (Room Temp.)≥32 hours
7.3 Over—discharge Characteristic
Condition: 20KΩcontinuous discharge at 20±2°C&65±20%R.H.
Period: 48hours
Characteristic: No deformation is over 0.20mm of the nominal dimension, and no visual electrolyte leakage
Packaging :5 pcs a blister card package or shrink package or bulk package
Shipping :We always ship by FEDEX ,DHL ,UPS ,TNT and EMS etc .
Seven major systems
Supply system
Production management system
QC system
Packaging system
Inventory system
Pre factory inspection system
After-sales service system
Established in 2002, EAST (SHENZHEN) TECHNOLOGY Co., Ltd. is a professional manufacturer of various batteries. Our products cover a full range of dry batteries, button cells, 1.5v Mercury Free alkaline button cell, 3.0v lithium coins, carbon-zinc batteries, alkaline batteries, cylindrical batteries, AAA batteries, AA batteries and other primary batteries.
Eunicell is our registered trademark. Our brand"Eunicell Battery".
We always march ahead of technological development and quality control trends in the battery field. Stressing on the importance of quality, with a belief"quality is our life", we have a powerful R&D team and many skillful employees. Our products are widely used for battery-operated gifts, toys, watches, radios, CD players, PDA games, flashlights, power tools, laptop computers, and other battery-operated electronic components.
"EUNICELL"is our registered trademark.
Eunicell battery have set up good business relationships with the world leading customers, 70% of the products are selling well in Europe, the America, Asia, Hong Kong, and Taiwan.
If you are interested in any of our products, please contact us for more details. With reliable quality products, reasonable prices and comfortable services, we are sure you will be satisfied with our offer. We hope to establish friendly relationships with customers both at home and abroad.
1: How long is the sample time of the battery ? Does the sample fees need to pay ?
If we just have stock , we could send to you immediately .If not ,you maybe need to wait 3-5 days . We could provide 3-5 pcs free samples for your testing ,but the freight need to be paid by you .
2: How much the transportation freight of samples?
The freight depends on the weight and packing size and destination from here to your location. You could contact us for more details .
3.How long can I expect to get the sample?
The samples will be ready for delivery in 3-5days. The samples will be sent via international express such as DHL , UPS , TNT , FEDEX and would be arrived within 5-7 days or 10-15 days by some economic express .
4: How to control quality?
A, all the raw materials by IQC (Incoming Quality Control )before mass production.
B, process each link in the process of IPQC (Input process quality control)patrol inspection.
C, after finished by QC full inspection before packing into the next process packaging.
D, OQC before shipment for each battery to do full inspection.
5: Can we have our Logo or company name to be printed on your products or package? Sure. we also provide OEM service. But different kinds of batteries have different demands ,so please contact us for more details if you need .
6: How to order?
Please send us your purchase order by Email or call us sales line :0086-(0)755 86006961 .
, or we can make you proforma invoice under your request. We need to know the following information for your order before sending you PI.
1) Product information-Quantity, Specification(Size, Material, Technological if needed and Packing requirements etc.)
2) Delivery time required.
3) Shipping information-Company name, Street address, Phone&Fax number, Destination sea port.
4) Forwarder's contact details if there's any in China.
7: How can order the products without any acknowledge of import?
We could arrange the shipping by air or express for you and deliver everything to your port or provide you door to door service.
8: Do you have stock?
For some best seller batteries ,we will do some stock .If you need ,please tell us the MODEL NO ,we will check the stock for you soon .
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