China Factory Sunark Opzs 2V 400ah Battery Lead Acid 800ah 500ah Solar Power Bank

• Type: Lead-Acid Batteries
• Usage: UPS, Electric Power, Lighting, Boat, Renewable Energy Storage System
• Nominal Voltage: 2V
• Discharge Rate: 10hr
• Shape: Square Battery
• Electrolyte: Acid
• Model NO.: OPzS2-300~OPzS2-3000
• Installation: Fixed
• Rechargeable: Chargeable
• Design Life: 20 Years (Floating Charge)
• Float Charging Voltage: 2.23V~2.25V
• Cycle Use Voltage: 2.40V~2.45V
• Operating Temperature Range: -15°c~50°c
• Normal Operating Temperature Range: 25°c ± 5°c
• Self Discharge: Less Than 3% Per Month
• Container Material: ABS
• Transport Package: Carton with Pallet
• Specification: 200-3000AH
• Trademark: SunArk
• Origin: China
• Production Capacity: 10000pieces/Week

Product Description

Product Description

 

Model	Nominal Voltage	Capacity (C10/1.8VPC)	Dimension
			Length		Width		Height		Total Height
	(V)	(Ah)	mm	inch	mm	inch	mm	inch	mm	inch
OPzS2-250	2	250	124	4.88	206	8.11	356	14.02	413	16.26
OPzS2-300	2	300	145	5.71	206	8.11	356	14.02	413	16.26
OPzS2-350	2	350	124	4.88	206	8.11	471	18.54	528	20.79
OPzS2-420	2	420	145	5.71	206	8.11	471	18.54	528	20.79
OPzS2-490	2	490	166	6.54	206	8.11	471	18.54	528	20.79
OPzS2-600	2	600	145	5.71	206	8.11	646	25.43	703	27.68
OPzS2-770	2	770	210	8.27	254	10.00	471	18.54	528	20.79
OPzS2-800	2	800	191	7.52	210	8.27	646	25.43	703	27.68
OPzS2-1000	2	1000	233	9.17	210	8.27	646	25.43	703	27.68
OPzS2-1200	2	1200	275	10.83	210	8.27	646	25.43	703	27.68
OPzS2-1500	2	1500	275	10.83	210	8.27	795	31.30	852	33.54
OPzS2-2000	2	2000	399	15.71	214	8.43	770	30.31	827	32.56
OPzS2-2500	2	2500	487	19.17	212	8.35	770	30.31	827	32.56
OPzS2-3000	2	3000	576	22.68	212	8.35	770	30.31	827	32.56

Company Profile

Our Factory

SunArk Power is a professional battery manufacturer since 2002, SunArk manufactures and sells environmentally friendly Sealed Lead Acid (SLA) and Lithium batteries. SunArk introduces and develops advanced technology, and adopts the world's most advanced production equipment and testing measures to ensure long product life, high energy density, and environmental protection features such as cadmium-free, leading the domestic counterparts. The company is a high-tech enterprise headquartered in Shushan District, Hefei, China, and has three manufacturing bases in Jiangsu, Hengyang(China) and Vietnam. It has approximately 2,000 employees, including two professors who have experience over 40 years in batteries research, and over 50 research engineers. SunArk also has invested strongly in domestic and foreign institutions and scientific research institutions to overcome difficulties in battery technology. The performance of the batteries independently researched and developed by SunArk has met and exceeded international standards, and a variety of technologies have been granted national and international patents.

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