6v 4ah maintenance free sealed lead acid storage battery for building talk-back
USD $1 - $5 /Piece
Min.Order:500 Pieces
Zhengzhou Kanglida Electronic Power Co., Ltd.
1. UPS
2. Emergency lighting systems
3. Alarm and security system
4. Fire alarm and security system
5.Telecommunication system
6. Backup power for testing and measuring instruments
7. Communication power supply
8. Auto control system
9. Electronic apparatus and equipment
10.DC power supply
Specifiication and Parameter Data
1 . Don’t near the hot source .
2 . Don’t charge in the sealed container.
3 . Don't store in the space of acid gas.
4 . Don’t clean the battery by using the organic solution. (e.g. petrol)
5 . You should be careful and regular check when use the battery.
6 . No short circuit. It should be addition charge if you don’t use, and single charge per three months,
to avoid irreversible sulfating.
7 . Please use cotton cloth to clean, if the battery is broken down and leak electrolyte.
Please wash your skin when touch the electrolyte.
1. The battery is full of power when it’s out of factory, no need to use liquid charge;
2. No memory, no need to discharge battery use, suitable for circuit design;
3. By high partition, adsorption and strong;
4. There is no flowing liquid (poor liquid), does not leak acid and free Upside down;
5. Comply with environmental requirements, ease of use;
6. The use of lead-calcium alloys, battery self-discharge is very low;
7. Easy storage, less maintenance;
8. Using ABS plastic shell and valve technology for stable quality safe use.
9. Fresh lead board , long use life and low pollution.
Send your Inquiry Details in the Below, Click "Send" Now!!
Waiting for you , and It's My pleasure to serve you.
Note:
Thanks for your attention, any questions or requirements , please do feel free to contact us.
Tel : +86 186 2550 0661
QQ : 3153828255
Skype: ronachai2014