Kanglida 12v 20ah storage battery
USD $25.19 - $38.96 /Piece
Min.Order:10 Pieces
Zhengzhou Kanglida Electronic Power Co., Ltd.
12v 7.2ah lead acid UPS battery maintenance free, 12v 7.2ah deep cycle alarm battery
Kanglida CE&UL 12v 4ah rechargeable battery with full weight full amper, reliable quality
CE&UL&MSDS CERTIFICATION 12v 20ah sealed lead-acid battery for UPS
12v 4ah sealed lead acid battery from Kanglida China manufacturee
What is the advantages of our battery?
1. Maintenance-free operation
2. Stable quality and high reliability
3. Compact design
4. inner battery formation, top quality inner circuit board
5. fresh lead board , long use life and low pollution
6. quality check with auto machine,can test inner problem , to ensure all goods quality
7.using ABS plastic shell and valve technology for stable quality safe use.
8.fresh lead board , long use life and low pollution
specification:
battery characteristic | ||||
Nominal voltage | 12V | |||
Nominal capacity(20h rate) | 20Ah | |||
Size | Total height | 167mm | ||
length | 181mm | |||
width | 76mm | |||
height | 167mm | |||
Weight | 6.100kg | |||
Rated capacity 25°C(77°F) | 20 hour rate(1.2A) | 20Ah | ||
10 hour rate(2.2A) | 18.4Ah | |||
5 hour rate(4.1A) | 16.1Ah | |||
1 hour rate(15A) | 13.6Ah | |||
Internal resistance | infull charge status 25°C(77°F) | 15mΩ | ||
Capacity at different temperature(10h) | 40°C(104°F) | 102% | ||
25°C(77°F) | 100% | |||
0°C(32°F) | 85% | |||
-15°C(5°F) | 65% | |||
Self discharge 25°C(77°F) | capacity after 3 months | 91% | ||
capacity after 6 months | 82% | |||
capacity after 12 months | 64% | |||
Mode of charge (constant voltage) 25°C(77°F) | cycle-use | initial charging current less than7.80A , voltage14.10-14.40V | ||
float-use | Initial charging current less than 4.2A voltage13.50-13.80V |
more details about our battery
Maintenance and Attention Metters
different batteries and their application
Zhengzhou Kanglida Electronic Power CO.,LTD
1 15 years manufacturing sealed lead acid storage battery in China
2 Recorded by China Public Securityand China Security Yearbook.
3 Qualified Supplier recommended to national security enterprise
4 CE and UL certificated
1. Could you do OEM?
Yes, we can OEM for you and submit the law of intellectual property rights.
2. Are you a factory?
Yes, our factory located in Huizhou city, Guangdong province, PRC. and we have 2 sales offices, one is in Zhenzhou city, Henan province, and the other one is in Shenzhen city, Guangdong province.
3. What is your product warranty?
the warranty is at least 1 year, free replace battery in the warranty, but, we supply service from start to end
4.Why use KANGLIDA battery?
4.1, 3-10years of service life to save your time, money;
4.2, Can be stored on open circuit without charging for up to 1years;
4.3, Can be mounted any side in any position except inverted;
4.4, no need to add water, drycell design with resealable venting system;
4.5, Improved safety, no acid spills, no escaping gases, clssified by National Center for Quality Supervison and Inspection of Battery Products.
5. How long did KANGLIDA manufacture lead acid battery?
we specialized manufacturing and developing lead acid battery 15years.
6. where KANLIGDA battery is using?
Kangalida batttery is widely used in backup power system such as UPS, fire alarm system, building intercom, elevator emergency evacuation system, emergency lights, electronic products, kids toy car, parking lock, flashing lights, traffic lights, DC panel, solar and wind power generation system ,etc. cann't be used in moto car/elcetric bike/vehicles/scooter.
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