Sunstone Manufacture Opg Series 2V 250ah Gel Opzv VRLA Battery with Sufficient Capacity

Basic Info

Model NO.	OPG2-250
Type	Lead-Acid Batteries
Usage	UPS, Electric Power, Lighting, Solar System
Nominal Voltage	2V
Discharge Rate	Low Discharge Rate
Shape	Square Battery
Electrolyte	Acid
Installation	Fixed
Rechargeable	Chargeable
Brand	Sunstone Power
Design Life	25 Years
Warranty	3 Years
Color	Light Grey
Nominal Capacity	250ah
Weight	21.2kg
Container Material	ABS
Cell Quantity	Single Cell
Delivery Terms	Ship by Sea
Transport Package	Pallet
Specification	124*206*356*389mm
Trademark	Sunstone Power
Origin	Yunnan
HS Code	85072000
Production Capacity	88888888PCS/Month

Product Description

Sunstone Manufacture Opg Series 2V 250ah Gel Opzv VRLA Battery with Sufficient Capacity

Product Specification

Nominal Voltage		2V (1 cells)			Operating Temp.Range			Maximum: -40~55°C (-40~131°F)
Nominal Capacity		254AH (20hr, 1.80V/cell, 25°C/77°F)						Recommended: -15~50°C (5~122°F)
		250AH (10hr, 1.80V/cell, 25°C/77°F)						Storage: -20~40°C (-4~104°F)
		228AH (5hr, 1.75V/cell, 25°C/77°F)			Nominal Operating Temp.Range			25 ± 5°C
		150AH (1hr, 1.60V/cell, 25°C/77°F)			Cycle Use			2.35~2.40V Temp.Coefficient -5mV/°C
Dimension		Length 124 ± 2mm						Initial Charging Current Less Than 750A
		Width 206 ± 2mm			Standby Use			2.23V Temp.Coefficient -3mV/°C
		Container Height 355 ± 2mm						No limit on Initial Charging Current
		Total Height(with Terminal) 390 ± 2mm			Capacity affected byTemperature			40°C (104°F) 103%
Approx Weight		Approx 21.2Kg						25°C (77°F) 100%
Terminal		M8						0°C (32°F) 86%
Container Material		ABS			Self Discharge			OPG series batteries may be stored for up to 6 months
Max. Discharge Current		1500A (5S)						At 25°C (77°F) and then a freshening charge is required
Internal Resistance		Approx 0.725mΩ						For higher temperatures the time interval will be shorter

Features

Tubular plates
DIN standard
ABS case, Flame Retardent V0 is available
Gel technology
Stable quality and high reliability
25 years of design life (at 25°C)
Application :
Solar and Wind system
Alarm and security system
Telecommunication system
UPS
Emergency lighting
Auto control system
Electronic apparatus and equipment
DC power supply

Detailed Photos

OPG Projects

Company Profile

Sunstone Power Co. was established in 2003 in manufacturing, marketing, and brand name building of lead-acid batteries/battery plates.Our factories (both plates factory & assembling factory) locate in Kunming City, Yunnan P.R. China. Since Yunnan P.R. is one of the main leadsupply areas, we have good advantages in quality control, delivery control, and cost control. So far we are the only factory that gets pollutioncontrol permission from the government in Yunnan P.R.Besides this, we set up our German company in Frankfurt in 2017 and an Indonesian company in Jakarta at the end of 2018.We have our warehouse in both these two countries. It gives fast delivery and stock support to European and Southeast Asian markets.

Partners

Certifications

Sunstone Power has been ISO9001 ,ISO14001 approved and soon on ,many of our products obtained CE,IEC,VDS, RISTI(BY PT. TELKOM INDONESIA) certificates .FAQ

Payment1. Pay through T/T, western union, PayPal…2. Price term: FOB Shenzhen port, CFR, CIF.3. The customer is responsible for any tax or bank charges by their councountryackaging & Shipping1. By sea, by air shipping, by car or train, other good shipping ways also welcomed.2. We will send products in 30- 35 days after the bank receipt.3. A tracking number and photos of products will send by email after arrange shipped.Notice1. Don't be near the hot source and don't under the sunshine.2. Don't charge in the sealed container.3. No short circuit. It should be the additional charge if you don't use, and a single charge per three months, to avoidirreversible sulfating. The battery should be changed when the battery jar is broken or the electrolyte omitted, to avoid acidcorrosion.4. Don't store in the space of acid gas.5. You should be careful and regular check when using the battery. To avoid the battery don't work. You should change the batteryif the capacity is not full or has been damaged, especially after one year using.6. Don't put the battery in the fire, or it will explode.7. Please use cotton cloth to clean, if the battery is broken down and leak electrolyte. Please wash your skin when touch theelectrolyte.8. Don't clean the battery by using the organic solution. (e.g. petrol)

What do we support for worldwide partners?A. With 19 years of specializing in producing sealed lead-acid batteries and car batteries.B. With groups of professional engineers and salesmen.C. High Quality with competitive price. We have our own plates factory where we can produce battery plates and also alloy. It gives us advantages in battery quality & cost control.D. Our brand has gained market and good reputation which is easier for you to explore.E. Good and comprehensive service.F. Small MOQ for new clients so that you can test our quality before bulk order with less cost.G. Different models have different warranty periods. During the period, you will enjoy free replacement if there is any problem.