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Original gold warrior 12v7ah battery 12V7AH maintenance free alarm host backup UPS battery special offer

High quality UPS battery shopping, worry free quality assurance, 12V equipment, power supply, audio, access control, night market lighting, long life, high reliability, safety, self discharge, little green, environmental protection, maintenance free

discount 70% in 2018-10-19 to 2018-10-21
price: USD$ 66.50
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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 Sales Hotline: 185-0063-5125

Contact: Liu manager

Tel: 010-60605767

Applicable scope:

UPSUninterruptible power supply, communication system, power system, railway system, emergency lighting system, automatic control system, fire and safety alarm system, solar energy, wind energy system, computer standby power supply, portable instrument, instrument, medical system equipment, electric toy car.

Product introduction:

1.The rate of self discharge is very low25Setting aside at room temperature28The discharge rate is less than that in the day1.8%

2.Sufficient capacity: to ensure the storage battery100%Capacity adequacy and uniformity of voltage and capacity. Unbalanced voltage of the whole set of batteries without cathode adsorption valve control battery.

3.Wide temperature range: temperature range of battery charging0~+50Discharge temperature range-20~+55Storage temperature range-15~+50. Jinwushi battery adopts unique alloy formula and paste formula, at low temperatures still have excellent discharge performance, strong corrosion resistance at high temperature.

4.The sealing performance is good: the battery can ensure the safety and tightness during the service life of the battery, no pollution and no corrosion, and the battery can be placed horizontally and vertically. The sealing structure of the accumulator can re produce the gas to synthesize water, and no water supply is needed during the use.

5.Good conductivity: using copper plated silver terminal, good conductivity, so that the battery can discharge large current.

6.Charge acceptance ability: fast charge, capacity recovery, save time and electricity.

7.The explosion-proof exhaust system is safe and reliable: the battery in non normal use, eliminating the excessive pressure caused by the battery shell bulging phenomenon.

Charging instructions

Charging voltage: 13.8V + 0.2V

Charging current recommendation: 0.7A