lead acid solar battery, rechargeable agm/gel battery 12V250AH for rock drilling machine battery

Product Introduction
Product Parameters

Nominal Voltage			12V
Nominal Capacity (10 hour rate)			250Ah
Capacity 25 degrees (77°F)		10 hour rate (25A)	250Ah
		3 hour rate (62.5A)	187.5Ah
		1 hour rate (137.5A)	137.5Ah
Internal Resistance		Full Charged Battery 25degrees(77°F)	≤8mΩ
Cyclic Life		50%(C10) Depth of discharge	600Times
Float Life		25degrees(77°F) Float charge at 13.8V	About 3 Years
Capacity affected by Temperature (10 hour )		40degrees(104°F)	102%
		25degrees (77°F)	100%
		0 degrees (32°F)	85%
		-15 degrees (5°F)	65%
Self-Discharge 25degrees(77°F)		Capacity after 3 month storage	90%
		Capacity after 6 month storage	80%
		Capacity after 12 month storage	62%
Charge (Constant Voltage) 25°C(77°F)	Cycle	Initial Charging Current Less than 75A Voltage 14.6-15.0V
	Float	Voltage 13.5-13.8V

Component	Positive plate	Negative plate	Container	Safety valve	Terminal	Separator	Electrolyte
Raw Material	Lead dioxide	Lead	ABS	Rubber	Pb	Fiberglass	Sulfuric acid

Why Choose Us 1.About Us. NEATA Battery Manufacture Co.,Ltd. is a high tech enterprice which has specialized in R&D,manufacture and sales of VRLA batteries. 2.Equipment We have full sets of equipment for production and inspection. 3.Certification ISO9001:2008, ROHS,CE, UL
Product Processing Product Packing Product Application NEATA batteries are highly recognized all over the word and widely applied in automobiles,marine boats,electronic bicycles,skateboards,vacuum cleaners,air pumps and telecommunication,emergency lighting,security and burglar alarm,power station,solar,nation defense etc.
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