Supplier of Fulihua 6-GFM-100 12V 100Ah battery power supplies
Contact Info
- Room 313, 3rd Floor, Building 1, Courtyard 4, Fze Road, Fangshan District, Beijing, 10000
- 胡祥飞
- 17662238989
- zxc123321_0823@qq.com
- Product Features1：
- Sealing Structure: Adopts a unique structure and advanced sealing technology to ensure no electrolyte overflow.
- Maintenance-free Design: With excellent oxygen cycle recombination capability, almost all oxygen generated during charging is absorbed, so no water replenishment or electrolyte density measurement is required during use.
- High Energy Density: Adopts the thin-electrolyte design and tight assembly process, greatly improving both volumetric and gravimetric energy density.
- Low Self-discharge: Made with high-purity raw materials and additives, the self-discharge rate is less than 3% per month.
- Excellent Deep Discharge Recovery Performance: Adopts a special electrolyte formula, featuring good recovery characteristics after deep discharge.
- Enclosure Material: Optional enclosure made of UL94V-0 flame-retardant ABS material.
- Performance Advantages2：
- Excellent Safety Performance: No electrolyte leakage, battery swelling or cracking under normal use.
- Excellent Discharge Performance: Stable discharge voltage and flat discharge platform.
- Good Vibration Resistance: A fully charged battery vibrates for 1 hour at an amplitude of 4mm and a frequency of 16.7Hz, with no electrolyte leakage, battery swelling or cracking, and normal open-circuit voltage.
- Good Impact Resistance: A fully charged battery is dropped naturally from a height of 20cm onto a 1cm-thick hard wooden board 3 times, with no electrolyte leakage, battery swelling or cracking, and normal open-circuit voltage.
- Excellent Over-discharge Resistance: A fully charged battery is discharged with a fixed resistor for 3 weeks at 25°C, and the recovered capacity is above 75%.
- Good Over-charge Resistance: A fully charged battery is charged at 0.1CA for 48 hours at 25°C, with no electrolyte leakage, battery swelling or cracking, normal open-circuit voltage and high capacity retention rate.
- Good High-current Discharge Performance: A fully charged battery discharges at 2CA for 5 minutes or 10CA for 5 minutes, with no conductive part fusing or appearance deformation.Other Features2：
- Long Service Life: The grid is made of special lead-calcium alloy with good corrosion resistance. The gas generated during normal floating charging can be well absorbed, so no capacity reduction due to electrolyte depletion will occur. The designed service life can reach more than 10 years (at 25°C).
- Low Internal Resistance: Low internal resistance, excellent high-current discharge performance and high output power.
- Wide Operating Temperature Range: Can work at temperatures ranging from -20°C to 50°C or even wider ranges.
- Simple Maintenance: Since the gas generated inside the battery during charging is basically absorbed by the plates and reduced back to electrolyte, there is almost no electrolyte loss. Unlike ordinary batteries, you do not need to add water or perform equalization charging, only regular checks on the total voltage and appearance are required.
- Application Fields: Suitable for uninterrupted power supplies (UPS) for computers, communication power supplies, emergency lighting systems, operating power supplies for power plants and substations, solar and wind power generation systems, fire protection systems, security alarm systems and other fields3.
- Usage Notes4：
- The battery should be kept away from heat sources and places prone to sparks, avoid direct sunlight, stay away from environments with a large amount of organic solvent gas and corrosive gas, with a safety distance of more than 0.5m.
- The battery room must be equipped with necessary ventilation and lighting facilities, avoid installing the batteries in enclosed equipment or containers, and keep a spacing of more than 3cm between batteries.
- All batteries leave the factory in a charged state, prevent short circuits during transportation and installation, and do not touch the terminals when carrying.
- When installing, carrying or maintaining the battery pack, use insulated tools and wear insulated gloves to prevent electric shock.
- Do not mix batteries of different ages, capacities or performance.
- When connecting the battery to a charger or load, the circuit switch should be in the "off" position, and the connection should be correct: the positive pole of the battery should be connected to the positive pole of the charger, and the negative pole to the negative pole.
- The battery can be used at -20°C to 50°C, and a longer service life can be obtained when the ambient temperature is 10°C to 30°C.
- Avoid over-charging and over-discharging, otherwise it will affect the service life of the battery.
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