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Leak Proof DC12V 7AH Sealed VRLA Battery For Solar System

Place of Origin China
Brand Name Jackpower
Certification CE,GS,EPA,CARB,CSA
Model Number LOT7-12
Minimum Order Quantity 1-5 pieces
Price Negotiable
Packaging Details Standard plywood and wood package.the actual package size against goods size and handle requires. Si
Delivery Time one weeks on receipt of official sales contract
Payment Terms L/C,D/P,D/A, Alipay, West Union, TT. Cash,Paypal
Supply Ability 500 pieces per Month
Product Details
Application UPS/EPS, DC Power Supply, Solar System Sealant Epoxy
Container ABS Terminal Copper
Weight 2.15Kg (4.73 Lbs) Dimensions 152X65X94mm
High Light

12V 7AH Sealed VRLA Battery

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Leak Proof Sealed VRLA Battery

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CSA sealed lead acid battery

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Product Description

 

JACKPOWER  VRLA Battery DC12V,7AH,Sealed construction and leak proof

 

 

VRLA Battery

1) completely sealed and maintenance-free, low self-discharge

2) 100% precise quality testing, stable quality and high reliable performance

3) Unique grid alloy formula and updated manufacturing technique

4) Floating & standby use: up to 3 years

5) Cycle use 1: More than 240 cycles at 100% DOD

6)  Cycle use2: More than 1200cycles at 30% DOD

 

Application:

  • Telecommunications
  • UPS/EPS
  • DC Power Supply
  •  Solar system
  • Wind Power System
  •  Auto Control System

 

Construction:

  • l Component ......Raw material
  • Positive ........Lead dioxide
  • Negative ........Lead
  • Container ........ABS
  • Cover ........ABS
  •  Sealant ........Epoxy
  • Safety valve ....Rubber
  •  Terminal ........Copper
  • Separator ........Fiber glass
  •  Electrolyte .......Sulfuric acid

Description

 

Battery Model LOT 7AH-12 12V7AH
Designer Floating Life Up to 3 Years
Capacity (25℃) 20HR(0.36A,10.50V) 10HR(0.7A,10.50V) 5HR(1.19A,10.5V) 1HR(3.85A,10.5V)
7.2AH 7AH 5.95AH 3.85AH
Dimensions Length Width Height Total Height
152mm (5.99inch) 65mm (2.56inch) 94mm (3.7inch) 100mm (3.94inch)
Approx. Weight 2.15Kg (4.73 lbs)
Internal Resistance Full charged at 25℃:≤25mΩ
Self Discharge 2% of capacity declined per month at (25℃)

Capacity Affected

by Temp.(20HR)

40℃ 25℃ 0℃ -15℃
102% 100% 88% 78%
Charge Voltage(25oC) Cycle use Float use
14.4-14.6V(-30mV/℃), max. Current: 2.1A 13.6-13.8V (-20mV/℃)
 
Constant Current Discharge(CC,Unit:A) at 25℃(77℉)
F.V/Time 5Min 10Min 15Min 30Min 1Hr 2Hr 3Hr 4Hr 5Hr 8Hr 10Hr 20Hr
9.6V 25.2 16.5 12.3 8.05 4.20 2.45 1.80 1.45 1.23 0.81 0.66 0.36
10.2V 23.1 15.8 11.3 7.64 3.94 2.35 1.75 1.40 1.20 0.80 0.65 0.35
10.5V 21.0 14.8 10.5 7.41 3.82 2.30 1.72 1.33 1.19 0.79 0.64 0.35
10.8V 20.2 14.1 9.80 7.20 3.69 2.25 1.69 1.31 1.14 0.77 0.63 0.34
11.1V 18.7 13.3 9.10 7.00 3.56 2.19 1.60 1.28 1.09 0.75 0.61 0.33
Constant Power Discharge (CP,Unit:W) at 25℃(77℉)
F.V/Time 5Min 10Min 15Min 30Min 1Hr 2Hr 3Hr 4Hr 5Hr 8Hr 10Hr 20Hr
9.6V 262 177 131 86.6 45.4 27.1 20.3 16.3 14.2 9.32 7.65 4.21
10.2V 248 175 126 85.6 44.6 26.9 20.1 16.1 14.1 9.29 7.64 4.14
10.5V 231 168 120 85.3 44.2 26.7 20.1 15.6 14.0 9.26 7.62 4.13
10.8V 227 163 113 83.5 42.9 26.3 19.9 15.4 13.4 9.09 7.45 4.06
11.1V 212 154 106 81.9 41.8 25.9 19.1 15.3 13.0 8.94 7.39 4.03