12v 7ah valve regulated lead acid battery wholesale

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Product
12v 7ah valve regulated lead acid battery wholesale
Posting date : Dec 09, 2015
Membership
Free Member Scince Jul 01, 2015
FOB Price
negotiable
Min. Order Quantity
100pcs
Supply Abillity
300,000 Pieces per Month
Port
sz or gz
Payment Terms
T/T,L/C,WESTUNION
Package
pp bag for each, 10pcs/carton
Keyword :
Category
Contact
Matrix
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Matrix
Model Number
NP7-12
HS-CODE
8507-20
Package & Delivery Lead Time
Package
pp bag for each, 10pcs/carton
Delivery Lead Time
15 days after receiving the deposit
Detailed Description

 

Specification :

 

Nominal Voltage 12V
Rated capacity(20 hour rate) 7AH
Dimensions Length 151±1mm(9.02inches)
Width 65±1mm(5.43inches)
Height 94±1mm(8.19inches)
Total Height 100±1mm(8.30inches)
Weight Approx   2.05Kg(4.52bs)

 

Capacity 25°C(77°F) 20 hour rate(0.35A, 10.50V) 7.00AH
10 hour rate(0.66A, 10.50V) 6.60AH
5 hour rate(1.20A, 10.50V) 6.00AH
1 hour rate(4.55A, 9.60V) 4.55AH
Internal Resistance Full charged Batteryat 25 °C (77°F) 25mΩ
Capacity affected by temperature(20 hour rate) 40°C(104°F) 102%
25°C(77°F) 100%
0°C(32°F) 85%
-15°C(5°F) 65%
Self-Discharge at 25°C(77°F) Capacity after 3 month storage 91%
Capacity after 6 month storage 82%
Capacity after 12 month storage 64%
Charge(constant voltage) Cycle Initial Charging Currentless than 2.10A   Voltage14.40-15.00V
Float Voltage 13.50-13.80V
Terminal T1-187,T2-250

 

VRLA Battery

 

completely sealed and maintenance-free, low self-discharge 

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

Unique grid alloy formula and updated manufacturing technique 

Floating & standby use:up to 3 years

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

Cycle use2: More than 1200cycles at30% DOD

 

Application:

 

Telecommunications

UPS/EPS

 DC Power Supply

 Solar system

 Wind Power System

 Auto Control System 

 

Construction:

 

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

 

Technology

 

   

 

Factory

 

 

Trade Shows

 

 

Our Team

 

1, Reply your inquiry in 24 working hours

2, Customized design is available

3, Delivery the goods to our customer all over the world with speed and precision

4, offer the customer the lowest price with high quality product

 

Any questions , don't hesitate to contact us.

no

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
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