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2V 1000Ah Lead Acid Battery

Brand : Yangtze Battery
Product origin : China
Delivery time : Within 10days
Supply capacity : 8000 units/month
MOQ :

As a big battery manufacturers in China, we supply many different kinds of batteries , such as the lead acid AGM battery , Gel battery , Deep cycle battery , OPzV Tubular battery , OPzS Tubular battery ..etc .

The following is our 2V 1000Ah Lead Acid Battery features :

1. Special grid alloy and high purity raw material ensure less gassing, less self-discharging

2. Grid refining technology and the thicker plates are used to extend the battery standby life and reduce
the plate grid corrosion speed

3. Lower acid density, excess of electrolyte and larger distance between plates to keep battery at low temperature and slow down plate grid corrosion speed

4. ABS material: increase the strength of battery container. (Flame-retardant ABS is optional)

5. Unique vent valve design: control water losing, prevent air and spark going inside

6. Using oxygen recombination technology: maintenance-free


1. Functional Parameter 5. Environment Temperature
Nominal Voltage 2V Discharge Temperature -20~50
Nominal Capacity (10 hour rate) 1000Ah Charge Temperature -10~50
Number of Cells 2cells Storage Temperature -20~60
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) 0.32mΩ
3 hour rate (0.25C, 1.75V/cell) 738Ah Max. Discharge Current 1899A (5s)
1 hour rate (0.55C, 1.60V/cell) 508Ah Short Circuit Current 6600A
3. Capacity affected by Temperature (10 hour rate) 7. Self-discharge at 25 (77° F)
40 (104° F) 102% Capacity after 3 month storage 92%
25 (77° F) 100% Capacity after 6 month storage 84%
0 (32° F) 90% Capacity after 9 month storage 74%
-15 (5° F) 70% Capacity after 12 month storage 65%
4. Dimension and Weight 8. Constant voltage charging at 25 (77° F)
Length 480mm Cyclic use 2.35~2.4V
Width 175mm Maximum charging current 250A
Height 332mm Temperature compensation -5mV/
Total Height 341mm Float use 2.23~2.27V
Reference Weight 59.7kg Temperature compensation -3.3mV/


2V 1000Ah Lead Acid Battery Typical Applications :

1. Tele-communication central station (wired or cellular)

2. Power system communication, military communication, etc.

3. Network communication including: data transmission, television signal transmission, etc.

4. UPS and EPS

5. Uninterruptable Power System (UPS- for Telecom)

6. Communication power supply, DC power supply


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