Rosenpv 12V Deep Cycle Solar Battery 38ah Storage Battery Manufacturer

• Type: Lead-Acid Batteries
• Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Toys,Solar Energy Storage Systems
• Nominal Voltage: 12V
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Model NO.: RSG12-38
• Installation: Packaged
• Rechargeable: Chargeable
• Transport Package: Rosen Design Standard Carton on Pallets
• Trademark: Rosenpv or OEM
• Origin: China
• HS Code: 8507200000
• Production Capacity: 1000PCS/Per Day

Product Description

Product Description

Specification

12V Series Technical Data
1, Function Parameter		5, Operating Temperature
Norminal Voltage	12V	Discharge Temperature	-40-60ºC
Norminal Capacity(10 hours rate)	38Ah	Charge Temperature	-20-50ºC
Numbers of Cells	6 cells	Storage Temperature	-20-50ºC
2, Rated Capacity at 25ºC(77ºF)		6, Inner Resistance & Max. Discharge Current
10Hour Rate (20.0A to 10.8V)	38Ah	Fully Charge Battery at 25ºC(77ºF)	12.5mΩ
3Hour Rate (52.6A to 10.8V)	30Ah	Max. Discharge Current	456A(5s)
1Hour Rate (128A to 10.5V)	24.4Ah	7, Dimension & Weight
3, Capacity affected by Temperature(10 hour rate)		Length	197mm
25ºC(77ºF)	100%	Width	165mm
4, Constant Method(25ºC) & Self discharge		Height	170mm
Maximum Charging Current	9.5A	Total Height	170mm
Float Charge	13.5-13.8V	Reference Weight	12.5kgs
Equalize charge	13.8-14.1V	8, Terminal & Design life
Cycle Charge	14.4V~15.0V	Design life	15 years
3% of capacity declined per month at 25°C		Terminal	M6

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