discount 70% in 2018-10-18 to 2018-10-20
price: USD$ 154.00
freight :USD$7.00,(Postal parcel)
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Lean liquid valve controlled sealed lead-acid battery NPThe series is mainly used in alarm systems, emergency lighting systems, electronics, telecommunications, electric power system, largeUPSThe computer and the standby power supply, fire standby power. Nominal voltage6V、12VRated capacity is,1.2AHreach250AHThe design of Floating Life:7-10(year25℃）
Alarm systems, emergency lighting systems, electronics, telecommunications, electric power system, largeUPSThe computer and the standby power supply, fire standby power
Good safety performance
"Lean liquid electrolyte battery design, are all plates and superfine glass fiber separator without electrolyte adsorption, free flowing inside the battery, no electrolyte leakage under normal use, side90The degree of installation can be used normally.
"Control valve type structure, when the battery is in high pressure occasionally through an automatic, open safety valve, release the pressure, ensure the safety of internally generated combustible and explosive gas gathering, reach explosive concentration, excellent explosion-proof performance.
Maintenance free performance
"Absorption sealed maintenance free using the principle of cathode gas sealing composite efficiency of more than95%Under normal use, water is few, the battery without regular maintenance infusion.
Green environmental protection
"No mist under normal charging, no pollution, no corrosion of equipment room environment.
Small self discharge
"The high potential of the gas condensatePb-Ca-SnIn the alloy.20℃Put half dry environment, the need for additional power can be put into normal use.
For the environment of wide temperature
》－10℃～45℃Can run smoothly.
High current performance
"Tight assembly process, the resistance is small, can be3The discharge current and discharge capacity of the times3(minutes≤24Ahallow7Minutes of continuous discharge to the termination voltage) or6The discharge current and discharge capacity of the times5Second, no abnormal cell.
"Because of the high purity of raw materials and long life formula, battery consistency control technology,NPSeries battery life of up to normal float design7～10(year≥38Ah）。
"Regardless of the cost of the battery group in each cell has the characteristics of relatively consistent, that is put into use after long-term discharge consistency and float consistency, not the individual behind the battery and the battery down.
①Start from the control grid, the source of the paste volume weight and thickness;
②The assembly before the plates (by weighing and grading≥38AhThe battery), to ensure the consistency of active substances in each monomer amount;
③Precise quantitative acid injection, four charge three put into the system, balanced battery performance;
④The battery discharge before, with a group of capacity and the open circuit voltage;
⑤≥38AhThe static phase detection of battery bank before and after7～15Day“The test of time”Then, out of the library100%Check, can be effectively detected by Very few cell lines to the detection of doubt.