Shenzhen Hynna Battery Co.,Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000000 per month |
| Delivery Time | 5-10 working days |
| Packaging Details | Carton/Pallets |
| Part number | 27A |
| Diameter | 7.7mm |
| Height | 27.8mm |
| Voltage | 12V |
| Terminals | Standard or customized |
| Battery series | Alkaline battery pack 12V |
| Brand Name | Ultra Digital Alkaline 27A 12V Battery |
| Model Number | 12V 27A Battery pack A27 |
| Certification | CE/REACH/Rohs |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000000 per month |
| Delivery Time | 5-10 working days | Packaging Details | Carton/Pallets |
| Part number | 27A | Diameter | 7.7mm |
| Height | 27.8mm | Voltage | 12V |
| Terminals | Standard or customized | Battery series | Alkaline battery pack 12V |
| Brand Name | Ultra Digital Alkaline 27A 12V Battery | Model Number | 12V 27A Battery pack A27 |
| Certification | CE/REACH/Rohs | Place of Origin | China |
| High Light | Miniature 27a 12v Alkaline Battery ，remote control alkaline battery 27a 12v ，27a 12v alkaline battery for remote controls | ||
A27 Miniature Alkaline battery 12Volt Replacement for 27A, A27BP, G27A, GP27A, L828 dry alkaline battery
27A 12V Thin Car Alarm Alkaline Battery 12volt Alkaline Battery 12V 27A Long lasting power battery with Wide range and 0% mercury added.
A27 12V miniature alkaline security battery is suitable for a wide variety of items such as smoke alarms, remote controls, car key 27A 12V Alkaline Battery 27VP ALKALINE 27A 12V BATTERY (8LR732, A27 EQUIVALENT)
Alkaline High Voltage 27A (MN27) 12V Battery Key Characteristics:
Primary Cell: Non-rechargeable alkaline battery A27
Moderate Capacity: Typically around 20-30 mAh (milliamp-hours) due to its small size. Suitable for low-to-moderate drain devices.
Long Shelf Life: 12V Alkaline battery chemistry provides a shelf life of around 5-10 years when stored properly (cool, dry place).
Cost: Relatively inexpensive.
A27 12v Alkaline Battery Single Pack Important Note:
Don't confuse it with the larger, square 9V battery (like the PP3/6LR61), which is a different shape, voltage, and terminal configuration.
The 27A is much smaller and cylindrical with snap terminals on the ends.
If you're replacing one, look for the 27A, A27, or 12V labeling and ensure the physical size and snap terminals match your old battery.
Alkaline A27 12V Battery A27 MN27 battery Electrical characteristics
| Items | Off-load voltage | On-load voltage | Acceptance criteria |
| Initial (Within 30 days after delivery) | ≥12.4V | ≥11.5V | MIL-STD105E,ClassⅡ, Double Sampling ,AQL=0.4 |
| After 12 months | ≥12.2V | ≥11.0V |
BATTERY 12V 27A SUPER ALKALINE GP27A Safety precautions:
Do not charge the battery as this may cause battery leakage and damage to charging equipment;
Insert batteries correctly with regard to the polarities (＋and－) marked on the battery and the equipment;
Do not short circuit, heat, or put the battery into fire;
Do not disassemble the battery as the internal electrolyte will corrode the skin
Do not use both new and used batteries at the same time
Please remove the depleted battery from the appliance to avoid leakage caused by over discharge;
Batteries should be kept out of reach of children to prevent accidental ingestion;
Before installing the battery into the electrical appliance, wipe the cover with alcohol to better utilize and protect the appliance;
Batteries should not come into contact with corrosive substances such as strong acids and alkalis.
| Battery type | Alkaline battery 12Volt primary battery |
| Part number | 27A Alkaline 27A |
| Material | Alkaline-Manganese Dioxide (-) Zn︱KOH︱MnO2(+) |
| Voltage | 12 volt |
| Weight | 4.4g |
| End-point voltage | 6 volt |
| Battery shape | Cylindrical alkaline battery |
| Dimension | 7.7*27.8mm |
| Package | In blister card or In box depends on your needed |
| OEM and ODM | Welcome |
12V 27AAlkaline Battery 27AE-2C5 picture:
| Test item | Conditions | Period | Requirements | Acceptance standard |
| Over-discharge Characteristics | Temp.:20±2℃ Load:20KΩ | Continuous discharge 48 hours after discharge termination | No leakage or explosion by eye | N=9, Ac=0, Re=1 |
Hot sale Alkaline batteries from Hynna
Primary 27a battery, 12v alkaline battery, dry battery A27, non rechargeable battery 27A
| Model | Diameter mm | Height mm | Norminal Voltage V | Test condition | Discharge |
| 23A | 9.9-10.2 | 28.1-28.7 | 1.5 | 20KΩ, 24h/d, 7.2V | 98h |
| 27A | 7.65-7.85 | 27.7-28.3 | 1.5 | 20KΩ, 24h/d, 7.2V | 36h |
| LR03/AAA/七 | 9.5-10.5 | 43.3-44.5 | 1.5 | 10Ω, 24h/d, 0.9V | 8h |
| 3.9Ω, 24h/d, 0.9V | 2.5h | ||||
| LR6/AA/五 | 13.5-14.5 | 49.2-50.5 | 1.5 | 10Ω, 24h/d, 0.9V | 19.1h |
| 3.9Ω, 24h/d, 0.9V | 6.4h | ||||
| LR14/C/二 | 24.9-26.2 | 48.6-50.0 | 1.5 | 3.9Ω, 24h/d, 0.8V | 20h |
| 6.8Ω, 1h/d, 0.9V | 39h | ||||
| LR20/D | 32.3-34.2 | 59.5-61.5 | 1.5 | 22Ω, 24h/d, 0.8V | 19h |
| 3.9Ω, 1h/d, 0.9V | 42h | ||||
| 6LR61/9V | 26.5*17.5*48.5 | 9 | 180Ω, 24h/d, 4.8V | 800min | |
| 270Ω, 1h/d, 5.4V | 1150min | ||||
small 12v batteries A27 Rechargeable alkaline battery
| Model | Diameter | Height | Norminal Voltage | Test condition | Discharge | Cycle life Times |
| HR03/AAA/7号 | 9.5-10.5 | 43.3-44.5 | 1.5 | 100mA, 24h/d, 0.9V | 900mAh | 50-200 times |
| 300mA, 24h/d, 0.9V | 600mAh | 50-200 times | ||||
| HR6/AA/5号 | 13.5-14.5 | 49.2-50.5 | 1.5 | 100mA, 24h/d, 0.9V | 1800mAh | 50-200 times |
| 300mA, 24h/d, 0.9V | 1500mAh | 50-200 times |
27A 12V Remote Battery Attentions:
1) Batteries should be placed in a cool place before use
2) Please install the battery according to the positive and negative (+/-) polarity instructions of the electronic product.
3) Never mix different brands, different types or old and new batteries
4) Never charge, disassemble, damage or dispose of battery in fire
5) Never connect the positive and negative (+/-) terminals of the same battery
6) Never put unpackaged batteries in your pocket
7) If you do not use electronic products for a long time, please remove the batteries
8) Never swallow batteries
9) Batteries are not toys, please do not let children touch or use them
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
10000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shenzhen Hynna Battery Co.,Ltd. A branch company of CIXI Brighter battery Co.,Ltd. Factory established in 2002, With 22 years of manufacturing experience. Hynna is one of the best Dry Batteries and Rechargeable Batteries Manufacturers in China . We have imported advanced automati... Shenzhen Hynna Battery Co.,Ltd. A branch company of CIXI Brighter battery Co.,Ltd. Factory established in 2002, With 22 years of manufacturing experience. Hynna is one of the best Dry Batteries and Rechargeable Batteries Manufacturers in China . We have imported advanced automati...
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