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Solar Battery 12V 55Ah

Brand : Yangtze Solar Battery
Product origin : China
Delivery time : Within 10days
Supply capacity : 32000 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 ,Solar Battery , OPzV Tubular battery , OPzS Tubular battery ..etc .

The following is our Solar Battery 12V 55Ah features :

General Features

1. Good cyclic property. Enhanced overcharge endurance and over discharge recovery property

2. Special vent valve design: control water losing, prevent air and spark going inside

3. High purity raw material: ensure low self discharge rate

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

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

6. Unique plate group configuration, high quality AGM separator and battery management system ensure battery with a longer service life

7. Using oxygen recombination technology: maintenance-free

1. Functional Parameter 5. Environment Temperature
Nominal Voltage 12V Discharge Temperature -20~60
Nominal Capacity (10 hour rate) 55Ah Charge Temperature 0~50
Number of Cells 6cells Storage Temperature -20~60
2. Rated Capacity at 25 (77° F) 6. Inner Resistance & Max . Discharge Current
10 hour rate (0.1C, 10.8V) 55Ah Fully Charged battery at 25 (77° F) 7.3mΩ
3 hour rate (0.25C, 10.8V) 41.4Ah Max. Discharge Current 825A (5s)
1 hour rate (0.55C, 10.5V) 32Ah Short Circuit Current 2750A
3. Capacity affected by Temperature (10 hour rate) 7. Self-discharge at 25 (77° F)
40 (104° F) 103% Capacity after 3 month storage 91%
25 (77° F) 100% Capacity after 6 month storage 82%
0 (32° F) 85% Capacity after 9 month storage 73%
-15 (5° F) 65% Capacity after 12 month storage 64%
4. Dimension and Weight 8. Constant voltage charging at 25 (77° F)
Length 228mm Cyclic use 14.4~14.9V
Width 137mm Maximum charging current 13.75A
Height 210mm Temperature compensation -30mV/
Total Height 115mm Float use 13.6~13.8V
Reference Weight 15.7kg Temperature compensation -20mV/

Solar Battery 12V 55Ah Typical Applications :

1. Green energy systems (solar, wind, hydro, etc)

2. Solar power stations

3. Measurement stations

4.Boats or buoys

5.Pump systems

6. Boats or buoys

7. Signal station

8. Survey and Mapping system

9. Caravans

10.Emergency lighting

11. Traffic lights

12. Street lightening

13. Lawn lamp

14. Street signs

15. SOS pillars

16. Alarm installations

17. Weekend cottage camping

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