20 years design life battery 2v 1000ah opzv

Supplier: Hefei Yangtze Solar Power Co., Ltd.
Region: Anhui, China
Contact: Mr William Xie
Price: $257.00 /unit
Min. Order: 1 unit

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Product details

Payment Terms:	L/C,T/T,Western Union,MoneyGram,Paypal;	Model Number:	OPzV1000;
Battery type:	opzv battery;	OEM Order:	Acceptable;
Brand Name:	Yangtze;	Voltage:	2V;
Port:	Shanghai or Ningbo;	Terminal:	Cooper;
Supply Ability:	2000 Unit/Units per Week;	Weight:	72kg;
Certificate:	CE / UL / ISO9001 / ISO14001 / Rohs;	Electrolyte:	Sulfuric Acid Thixotropic;
Packaging Detail:	carton box , wooden box and wooden pallet , 1unit per carton box;	Warranty:	3years,10YEARS;
Application:	Signal system , emergency lighting system ,tools,Home Appliances,Consumer Electronics,BOATS,Golf Carts,SUBMARINES,electric vehicles,Electric Power Systems,Solar Energy Storage Systems,Uninterruptible Power Supplies;	Maintenance Type:	Free;
Place of Origin:	Jiangsu China;	Sealed Type:	Sealed;

Product Description

20 years design life battery 2v 1000ah opzv

Key Features :
♦Tubular positive plate and pasted negative plate design
♦20 years design floating charge service life
♦5000times cycle at 25% Deepth of Discharge
♦Wide suitability of ambient temperature range :-25℃~60℃
♦Low self discharge
♦High recharge efficiency and good deep discharge performance

Applications :
♦Solar and wind energy storage system
♦EPS and UPS battery backup
♦Signal system , emergency lighting system , security system
♦Telecommunication Equipment
♦Power plant and transmission system
♦Electric and Railway Utility

1. Functional Parameter		5. Environment Temperature
Nominal Voltage	2V	Discharge Temperature	-40~60℃
Nominal Capacity (10 hour rate)	1000Ah	Charge Temperature	-15~50℃
Number of Cells	2cells	Storage Temperature	-15~40℃
2. Rated Capacity at 25℃ (77° F)		6. Inner Resistance & Max . Discharge Current
10 hour rate (0.1C, 1.80V/cell)	1000Ah	Fully Charged battery at 25℃ (77° F)	0.37mΩ
3 hour rate (0.25C, 1.75V/cell)	771Ah	Max. Discharge Current	2500A (5s)
1 hour rate (0.55C, 1.60V/cell)	571Ah	Short Circuit Current	5400A
3. Capacity affected by Temperature (10 hour rate)		7. Self-discharge at 25℃ (77° F)
40℃ (104° F)	102%	Capacity after 3 month storage	94%
25℃ (77° F)	100%	Capacity after 6 month storage	88%
0℃ (32° F)	90%	Capacity after 9 month storage	82%
-15℃ (5° F)	70%	Capacity after 12 month storage	76%
4. Dimension and Weight		8. Constant voltage charging at 25℃ (77° F)
Length	233mm	Cyclic use	2.35~2.4V
Width	210mm	Maximum charging current	200A
Height	681mm	Temperature compensation	-5mV/℃
Total Height	681mm	Float use	2.25~2.29V
Reference Weight	72kg	Temperature compensation	-3.3mV/℃