Luminous Solar Battery 20 Ah – LPTT1220L

  • 20 Ah Rated Capacity @ C10, 12V
  • Warranty – 36 Months
  • Tubular plate Technology – Next generation tall tubular battery with better charge acceptance and long Back up
  • Long cycles (1500 @80% DOD, 5000 @ 20% DOD), ensuring design life
  • Longer life without discharge with self-discharge rate of 3% per month STC.
  • Efficient battery with Higher AH efficiency > 90%, and WH efficiency > 80%
  • Low maintenance with a topping frequency of 8-10 months, low maintenance with level indicators
  • Manufactured with high corrosion resistant and robust spine technology using the advanced and state-of-the-art HADI high pressure (at 100 bar) spine casting machines, which ensure a super fine grain structure, for strength, long life and highest reliability
  • Designed with thicker positive plates and 20% more electrolyte to withstand power outage
  • It has high purity, corrosion-resistant proprietary spine alloy composition for long battery life
  • Extra-strong, flexible oxidation-resistant gauntlet for better performance and long life
  • Puncture-resistant polyethylene separator which minimize the possibility of internal short circuits.
  • Tall Tubular plate construction for long life and superior performance
  • Extremely high purity, corrosion-resistant spine alloy composition ensures longer battery service life
  • Spines manufactured using HADI high pressure casting machine for long life
  • Highly puncture-resistant polyethylene separator for higher reliability
  • Plates designed for improved charge acceptance
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