discount 70% in 2018-10-19 to 2018-10-21
price: USD$ 98.00
freight :USD$7.00,(Postal parcel)
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Alarm systems; emergency lighting systems; electronic instruments; railway, ship; TELECOMMUNICATIONS; electronic systems; wind power and solar power generation system; large UPS and computer standby power supply; fire standby power supply; peak load compensation energy storage device.
1, good safety performance: normal use without electrolyte leakage, no battery expansion and rupture.
2, discharge performance is good: discharge voltage is stable, the discharge platform is gentle.
3, good vibration resistance: fully charged state of the battery is completely fixed, with 4mm amplitude, 16.7Hz frequency vibration for 1 hours, no leakage, no electricity
The pool expands and breaks and the open circuit voltage is normal.
4, good impact resistance: fully charged state of the battery from 20cm high drop to 1cm thick hardwood board 3 times. No leakage, no cell expansion
And breakdown, open circuit voltage is normal.
5, good resistance to over discharge: 25 degrees Celsius, fully charged state of the battery for constant resistance discharge 3 weeks (resistance value equivalent to the battery 1CA put
The electrical resistance is required, and the recovery capacity is above 75%.
6, over charge good: 25 degrees Celsius, fully charged state of the battery 0.1CA charge 48 hours, no leakage, no battery expansion and rupture, open
The road voltage is normal, and the capacity maintenance rate is above 95%.
7, good resistance to high current: fully charged state of the battery 2CA discharge 5 minutes or 10CA discharge 5 seconds. No conductive part fuse, no appearance
Maintenance free lead-acid batteries applications: uninterruptible power supply, marine equipment, medical equipment, alarm system, engine starting, electric tools, emergency lighting, standby power supply, large UPS and computer standby power supply, the peak load compensation of energy storage devices, power systems, telecommunications equipment, control system, power station, nuclear power station. Fire and security systems, solar energy, wind power station
Maintenance free lead-acid battery safety performance is very good. The maintenance free battery because of its advantage in structure and consumption of the electrolyte is very small, the service life of the basic does not need to add distilled water. It also has the characteristics of high temperature resistance, shock resistance, small volume, small self discharge. The service life is two times as common as that of ordinary batteries.
In normal operation, the electrolyte will not leak out from the terminal or shell of the battery.
No free acid
The special liquid separator keeps the acid inside, and there is no free acid inside the battery, so the battery can be placed in any position.
The internal pressure of the battery is beyond the normal level, VRLA (namely "Valve-RegulatedLeadAcidBattery VRLA battery" abbreviation) will release the excess gas and automatically re sealed to ensure that no excess gas in the battery.
Because of the complex system to generate gas gas into the water, in the use of VRLA (namely "Valve-RegulatedLeadAcidBattery VRLA battery" abbreviation) battery is not needed in the process of water.
Long service life
The lead calcium alloy board VRLA corrosion resistance structure (i.e. "Valve-RegulatedLeadAcidBattery VRLA battery" abbreviation) battery float 10-15.
The quality is stable and the reliability is high
The use of advanced production technology and strict quality control system, VRLA (namely "Valve-RegulatedLeadAcidBattery VRLA battery" abbreviation) stable quality, reliable performance. Voltage, capacity and seal are tested on line 100%.
The double seal design of battery cell cover and pole is adopted to ensure no leakage of acid.
Range of use:
Warranty service content:
1, our store sales products enjoy the factory standard warranty period and warranty service
2, the warranty period provided by us free repair or replacement service (shipping by the buyer)
If it is one of the following circumstances, it is not included in the warranty:
A does not operate and use according to the user's manual;
B failure to change the machine without consent;
C natural disasters, earthquakes, lightning and human irresistible natural factors
The products sold by the company are all 100% new original formal products, and never sell second-hand or refurbished products!
Taobao store profit, focus on the amount of goods sold, "three packs" period, back and forth freight, buyers themselves, please understand!
The products sold by Taobao store do not contain invoices, such as invoice plus 6% tax point!
Invoice should be paid by public account, and the purchase contract can be signed with customer service"!
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