| Customization: | Available |
|---|---|
| Type: | Lithium-Ion Batteries |
| Usage: | UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar |
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Maximize solar yield with our precision-engineered 100Ah solution. Within its compact 260×168×209mm frame, three revolutionary technologies synergize:
1. Dynamic Absorption Tech captures 23% more weak-spectrum light at dawn/dusk
2. 2-Hour Flash Recharge stores noon surplus before cloud interference
3. Seasonal Compensation auto-adjusts voltage for winter efficiency loss
Validated through Arizona desert trials:
Maintains 1280Wh output at 58°C rooftop temperatures
91% cycle retention after 1,000 monsoon cycles (IP21 certified)
Sustains 500W AC units for 2.56hrs during peak heatwaves
Core Performance Advantages
✓ 3,000+ deep cycles (10+ year service)
✓ -10°C~60°C operational range
✓ Military BMS: 5-layer protection
✓ Expandable: 4-unit parallel/series for 48V/400Ah systems
Real-World Solar Scenarios
• Powers off-grid cabin lights + router 10hrs nightly
• Runs 12V irrigation pumps 8hrs/day for 1-acre farms
• Charges 3kW power tools during construction
GEMFG is developing different technology to produce and supply various kinds of lead-acid batteries with extended features for wide-range applications.
Technology
Professionals
GEM Battery has teams of experts with great and long time experience working in Product Engineering, R&D, PMC, Quality Control, and Process Management. With the purpose of "Offering Reliable and Powerful Batteries", GEM Battery is doing a lot to control every process of quality-management during the production. Our in-house labs make great support to our products, in the plate testing lab we got both manual chemical-dropping/mixing testing station and Spectrum instrument to analyse the composition of the battery plates the grids, the lead ingot. The analysis correctly shows the excellent purity of Pb% from the lead ingot more than 99.996%, it's also showing the PbO2% from PAM and Pb% from NAM of the battery plates which help us to know the plate-pasting and plate-formation have been well processed, and ensure the finished-plates for the coming battery-assembly are in best condition. We analyze the formation and conversion of PbSO4 to know round-trip of electric power Reserve and Supply performance of the plates during the cycles charged and discharged. In the battery testing station, we create extreme conditions (constant high or low temperature, constant high power discharge, short circuit current test, etc.) and execute destructive experiments on completed-batteries to know the electric limits and to prevent micro-short-circuit. Apart from the electric tests, experiments on Semi-products are regular. We cut open the inter-cell connection to check the welding quality, we check the status of internal terminal installation to assure the further sealing quality and prevent leakage. We believe we shall well know the batteries before delivering them to customers.
Power Solution
We have been cooperated with many customers who keep different requirements of the power systems. From decade years dealing with customers, our expertise have been well educated, we could always find a correct way to develop the best power solution for any particular application and requirement. We do research on the material of battery plates to ensure the correct formula of battery-plate fabrication has been processed. We do study on the composition of the plate chemicals and additives, to ensure the batteries could present optimal performance as per particulars. No matter for civil purpose, or industrial applications, or critical conditions, GEM Battery would be the correct choice and the best proposal for the battery power solution.
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