Product Details

Specifications

12V-1.2AH maintenance free lead acid battery
1.Low self discharge
2.With CE certificate
3.Lead calcium plate
4.97*43*52mm

KANGLIDA INTERNATIONAL HOLDING GROUP CO.,LTD

Description of 12v1.2ah battery

Application

Maintenance free storage battery 12v1.2ah is used for instruments, anti-theft alarm system, fire alarm system, automatic door and so on.

Advantage

1. The battery is full of power when it’s out of factory, no need to use liquid charge;

2. No memory, no need to discharge battery use, suitable for circuit design;

3. By high partition, adsorption and strong;

4. There is no flowing liquid (poor liquid), does not leak acid and free Upside down,

5. Comply with environmental requirements, ease of use,

6. The use of lead-calcium alloys, battery self-discharge is very low,

7. Easy storage, less maintenance;

8. Using ABS plastic shell and valve technology for safe use.

battery characteristic
Nominal voltage				12V
Nominal capacity(20h rate)				1.2Ah
Size	Total height			57mm
	length			98mm
	width			43mm
	height			52mm
Weight				0.51kg
Rated capacity 25°C(77°F)		20 hour rate(0.065A)		1.2Ah
		10 hour rate(0.12A)		1.2Ah
		5 hour rate(0.22A)		1.10Ah
		1 hour rate(0.78A)		0.78Ah
Internal resistance		in full charge status 25°C(77°F)		75mΩ
Capacity at different temperature(10h)		40°C(104°F)		102%
		25°C(77°F)		100%
		0°C(32°F)		85%
		-15°C(5°F)		65%
Self discharge 25°C(77°F)		capacity after 3 months		91%
		capacity after 6 months		82%
		capacity after 12 months		64%
Mode of charge (constant voltage) 25°C(77°F)		cycle-use	initial charging current less than0.52A , voltage14.10-14.40V
		float-use	Initial charging current less than 0.2A voltage13.50-13.80V

Notice

1 Don’t near the hot source and don’t under the sunshine.

2 Don’t charge in the sealed container.

3 No short circuit. It should be addition charge if you don’t use, and single charge per three months, to avoid irreversible sulfating. The battery should be changed when the battery jar broken or the electrolyte omitted, to avoid acid corrosion.

4 Don’t store in the space of acid gas.

5 You should be careful and regular check when use the battery. To avoid the battery don’t work. You should change the battery if the capacity is not full or has been damage, especially after one year using.

6 Don’t put the battery in the fire, or it will explode.

7 Please use cotton cloth to clean, if the battery is broken down and leak electrolyte. Please wash your skin when touch the electrolyte.

8 Don’t clean the battery by using the organic solution. (e.g. petrol)