Opzs 2V 250ah Solar Battery Rechargeable Solar Power Battery for Solar Projects

• Type: Lead-Acid Batteries
• Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Toys,Solar Energy Storage Systems
• Nominal Voltage: 2V
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Model NO.: OPzS2-250
• 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

2V Series Technical Data
1, Function Parameter		5, Operating Temperature
Norminal Voltage	2V	Discharge Temperature	-15-50ºC
Norminal Capacity(10 hours rate)	250Ah	Charge Temperature	0-40ºC
Numbers of Cells	1 cells	Storage Temperature	-15-50ºC
2, Rated Capacity at 25ºC(77ºF)		6, Inner Resistance & Max. Discharge Current
10Hour Rate	250Ah	Fully Charge Battery at 25ºC(77ºF)	0.76mΩ
5Hour Rate	226.5Ah	Max. Discharge Current	1200A(5s)
3Hour Rate	203.4Ah	7, Dimension & Weight
3, Capacity affected by Temperature(10 hour rate)		Length	124mm
25ºC(77ºF)	100%	Width	206mm
4, Constant Method(25ºC) & Self discharge		Height	356mm
Maximum Charging Current	37.5A	Total Height	413mm
Float Charge	2.23-2.35V	Reference Weight	15.8 kg / 21.1kg
Equalize charge	2.3-2.35V	8, Terminal & Design life
Cycle Charge	2.4V~2.45V	Design life	20 years
3% of capacity declined per month at 25°C		Terminal	M8

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