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Durable 12V Alkaline Battery
, 27AF Alkaline dry cell battery
, 27A Alkaline dry cell battery
Durable 12V Alkaline Battery 27AF 27A A27 27A Alkaline Dry Cell Battery
12V alkaline battery 27AF 27A A27 27A Alkaline dry cell battery 27A Alkaline batteries are 12V 20mAh batteries
A27 battery is cylindrical alkaline battery 27A 12 V battery.
It is similar to the A23 battery, with almost the same length and the same nominal voltage, but thinner and made of eight LR732 button cells.
The A27 battery also call alkaline primary battery GP27A, MN27, L828, 27A, V27A A27BP,G27A dry cell battery
27A 12 volt alkaline battery used in some small remote controls and some cigarette lighters.
Alkaline battery A27 12V ALKALINE ZINC-MANGANESE DIOXIDE MERCURY-FREE BATTERY
Height about 27.8 mm
Diameter 7.7 mm
Weight abouut 4.4 g
Typical capacity around 28 mAh.(Conditions: Rated at 20KΩ at (20±2)℃, continuous discharging to the End-point Voltage of 6.0V.)
27A primary battery is a Alkaline-Manganese Dioxide battery
12V battery 27A Acceptance criteria:
If the average discharge time is equal to or greater than the specified figure and no more than
one battery has a service out of less than 80% of the specified figure, the batteries are considered to conform to standards.
One re-test is allowed to confirm the previous result.
A27 alkaline 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 |
12V Alkaline battery 27A battery 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.
12 primary battery 27A battery data sheet:
| Battery type |
Alkaline battery 12V |
| Part number |
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 |
Alkaline battery A27 12v battery picture:
12V alkaline battery Safety characteristics
| 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 alkaline battery cell
| 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 |
Rechargeable alkaline battery cell
| 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 |
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
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