Yangtze battery deep cycle 12v 250ah batteries for ups and inverte or solar

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$170.00 - $220.00 / Unit | 1 Unit/Units (Min. Order)
Nominal Capacity:
250AH
Nominal Voltage:
12
Lead Time:
Quantity(Units) 1 - 2000 >2000
Est. Time(days) 15 Negotiable
Customization:
Customized logo (Min. Order: 1 Units)
Customized packaging (Min. Order: 1 Units)

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Overview
Quick Details
Brand Name:
Yangtze
Model Number:
6-GFM(G)-250
Place of Origin:
Jiangsu, China
Weight:
69kg
Sealed Type:
Sealed
Maintenance Type:
Free
Voltage:
12v
Size:
522x269x228mm
Product name:
12V 250AH Gel Battery
Battery type:
Gel Solar Battery
Material:
High Pure Lead
Plates:
Lead Calcium
Certificate:
CE / ISO9001 / ISO14001 / Rohs
Application:
Solar System , telecom , UPS
Electrolyte:
Sulfuric Acid Thixotropic Gel
Warranty:
3years
Usage:
Slolar Energy System, Telecom , UPS
Supply Ability
Supply Ability:
5000 Unit/Units per Week
Packaging & Delivery
Packaging Details
carton box , wooden box and wooden pallet , 1unit per carton box
Port
Shanghai or Ningbo
Lead Time :
Quantity(Units) 1 - 2000 >2000
Est. Time(days) 15 To be negotiated
Product Description

Yangtze battery deep cycle 12v 250ah batteries for ups and inverte or solar

 

Key Features :
♦Gelled electrolyte made by mixing sulfuric acid with silica fume.
The electrolyte is gel like ,immobile and does not leak ,enabling
  uniform reaction of each part of the plate .
High rate discharge performance due to tight assembly technology

Strong heat dissipation and wide operating temperature range
Avoid acid mist being separated out , environment friendliness
Efficient venting system release excessive gas automatically

 

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

 

 

1. Functional Parameter 5. Environment Temperature 
Nominal Voltage 12VDischarge Temperature -20~60℃
Nominal Capacity (10 hour rate)250AhCharge 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)250AhFully Charged battery at 25℃ (77° F)3.5mΩ
3 hour rate (0.25C, 10.8V)181AhMax. Discharge Current 3000A (5s)
1 hour rate (0.55C, 10.5V)138.1AhShort Circuit Current 10000A
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 storage82%
0℃    (32° F)85%Capacity after 9 month storage73%
-15℃   (5° F)65%Capacity after 12 month storage64%
4. Dimension and Weight 8. Constant voltage charging at 25℃ (77° F)
Length 520mmCyclic use14.4~14.9V
Width269mmMaximum charging current 50A
Height 220mmTemperature compensation -30mV/℃
Total Height 228mmFloat use 13.6~13.8V
Reference Weight 69kgTemperature compensation -20mV/℃

 

 

 

 

 

 

 

 

 

Certifications

 

 

Packaging & Shipping

 

Company Information

 

 

♦ Battery factory Founded in 1996 , 2 million batteries annual production capacity 

♦ Products including valve regulated lead acid battery , Gel battery , deep cycle battery  , OPzV and   OPzS battery 

♦ Products are exported to more than 150 countries 
♦ Products are certified by CE , Rohs 

♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid                 batteries ranging from 2Ah to 3000Ah

 

Partner

 

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