In 2003, we introduced some chemical micro-element to be anti-corrosive in battery plates, founded by an expert in electro-chemistry named as Doctor Yoshida Masayoshi in Toyama University in Japan. In addition, Professor Yoshida Masayoshi offered us a kind of special additive in mixing lead paste so that the active material connot drop off from grid after vibration for 3 times based on Japanese Industrial Standard(JISC8702/8704). Furthermore, we have been using the same technical process adopted by some manufacturer in Japan to produce lead acid batteries from plate making and battery assembling so that all of our batteries are very stable, reliable and consistent in quality.
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Main Feature:
Superior Deep Cycle Design with quite different design in plates
High Power Density
Thick plates and High-density Active Material
Longer Life in Deep Cycle Applications
Excellent Recovery from Deep Discharge
The operating ambient temperature -40C to +65C
Sealed structure with reliable safety valve, no leakage and no acidic gas spillage
Good internal water cycling: based on the oxygen compound principle, little gas generated & little water depletion.
Excellent discharge characteristic: low internal resistance, compact, excellent discharge performance
Low self-discharge: making of extremely good materials, good storage life
Long life: making of special alloy, cycle life 50% longer than the equivalent MP general batteries
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Certificates: ISO9001 ISO14001 CE UL
Specification
Model No | NPC220-12 |
Nominal Voltage | 12 |
Nominal Capacity | 220Ah |
Dimension | 520*268*220*241MM |
Unit Weight | 63Kg |
Terminal | T5 |
Factory Views:
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

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