Product Details

battery characteristic
Nominal voltage				12V
Nominal capacity(20h rate)				4Ah
Size		Total height		105mm
		length		90mm
		width		70mm
		height		105mm
dry Weight				1.25kg
Rated capacity 25°C(77°F)	20 hour rate(0.20A)			4.0Ah
	10 hour rate(0.4A)			3.2Ah
	5 hour rate(0.70A)			3.0Ah
	1 hour rate(2.5A)			2.7Ah
Internal resistance	in full charge status 25°C(77°F)			35mΩ
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 than1.80A voltage14.10-14.40V
	float-use		Initial charging current less than 0.68A voltage13.5-13.80V

Detail Specialties

1.Absorbent glass mat (AGM).

2. It’s designed to operate for up to 10 year

3. If depth of discharge is 30%, cycle service lifecan reach maximum at about 1000 times. 4. Its warranty is 2 years for proper use in telecommunication.

5. Battery case is making of fire proofs material therefore the case is very strong. It can avoid the fire. 6. Its using insert terminal.

7. Maintenance free

8. High power -to-weightratio

9. No Memory Effect.

10. Low self discharge

11. Longer service life

12. High discharge rate

13.Wide operation temperature range

14. Easy of shipment