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Review and look forward
Jul , 02 2020
Greetings! We are pleased to launch our blog, the GEMSTAR It would be a nice terminal for everyone to send and receive the information sharing about of business and products related to lead-acid batte...
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Batteries in color
Oct , 09 2021
Colorful batteries create a lot attraction, making your marketing differentiated from general. ▷ GEM Battery is providing customized colors to your battery. Order it today, a slight difference mi...
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How long does it take to charge a 12V lead acid battery ?
Aug , 01 2022
How long does it take to charge a 12V lead acid battery❓❓❓ The battery charging time should be determined according to the battery capacity and charging current. The greater the current flowing from t...
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AGM batteries for fire alarm systems
Aug , 08 2022
Modern fire alarm systems use automatic functions to detect the occurrence of events that could lead to a fire. They receive signals from fire sensors (smoke, heat or carbon monoxide detectors) and au...
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GEM Battery I GF series telecom battery
Aug , 09 2022
The GEM Battery GF series is designed for long-life use in front terminal, telecom, UPS and power systems. With a floating charge life of up to 12 years , the battery can be installed in any location ...
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Lead-acid solar battery
Aug , 11 2022
Lead-acid solar battery are a tested technology that has been used in off-grid energy systems for decades. Lead-acid solar battery are a great option for homeowners who want to go off the grid and nee...
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GEM Battery I GS and GM series
Aug , 12 2022
GEM Battery has two series of GS and GM batteries to provide different power requirements. The GS series can be used for capacity powering of UPS, stereo and mobile speakers, various lights, cam...
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Home Security System
Aug , 20 2022
By the development of social civiliztion, the demand of home security system is growing. It's not only for household security but also for living areas, industrial areas, public areas such as school, ...
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