What's difference Solar Battery and Ordinary Storage Battery
Author: Source: Datetime: 2016-10-12 17:34:00
Truly qualified, good performance battery, you must meet the following introduction level.
- Accommodate a wide ambient temperature -30 to 45 ℃
- Long life, usually 3--5 years
- Explosion safety
- No free electrolyte side down 90 degrees can still be used
- Resistance is small, the current discharge characteristics of a good
- Charged the factory, easy to use
- Unique formula, deep discharge recovery performance good
① Battery Terminals: high hardness alloy or copper silver lead-based terminals, good corrosion resistance, excellent electrical conductivity, high strength.
② Housing: ABS housing, sub-bonding and sealing two, the latter is particularly suitable for vibration, large changes in ambient temperature. Long battery life requires special occasions.
③ Sealant: sealing technology using three times, the first layer is a lead sheath welded seal, pressure test after blocking pore sealant, finally sealed with red vinyl, ensure that no seepage acid battery defect during use.
④ Safety valve: The acid resistant EPDM rubber with excellent performance, ensure that the battery during use safety and reliability, it's suitable used in solar powered portable generator.
⑤ Plate: its grid using the excellent corrosion resistance of lead-calcium alloy tin-based polyol.
⑥ Baffle: Made of excellent acid resistant properties of ultra-fine glass fibers, to prevent short-circuiting the positive and negative, to maintain electrolyte tight oppression plate surface to prevent the active material shedding.
① Large current discharge properties: NP series battery uses thin plates, the positive electrode plate thickness between 2.4-2.9mm, while using highly porous active substance formulation, plate surface area, which is suitable for large current discharge.
② Life: because NP series quality battery uses thin plates, the positive grid corrosion resistance is relatively poor, relatively short battery life, at an ambient temperature of 25 ± 5 ℃, in order to 5--8 years.
③ Sealing reaction efficiency: NP Series battery plates thin, number of pieces, large surface area, ease of sealing the reactor. At the same time such batteries smaller chambers, usually sealed reaction efficiency ≥98%.
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