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Luminous tubular 2200 cycles @ 50% DoD

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  • Luminous tubular 2200 cycles @ 50% DoD

    @ 50% DoD more than 2000 cycles, and @80% 1500cycles, too good to be true or not?

    I think it is made in India.
    • 150 Ah Rated Capacity @ C10, 12V
    • Warranty - 60* 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.
    Attached Files

  • #2
    Sounds like a battery worth looking into. Problem I'm having is finding them for sale in the USA and pricing in dollars.
    2.2kw Suntech mono, Classic 200, NEW Trace SW4024

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    • #3
      * warranty 60 months

      What happens when you read that fine print on the warranty ? I'll bet it's no warranty at all.
      Powerfab top of pole PV mount (2) | Listeroid 6/1 w/st5 gen head | XW6048 inverter/chgr | Iota 48V/15A charger | Morningstar 60A MPPT | 48V, 800A NiFe Battery (in series)| 15, Evergreen 205w "12V" PV array on pole | Midnight ePanel | Grundfos 10 SO5-9 with 3 wire Franklin Electric motor (1/2hp 240V 1ph ) on a timer for 3 hr noontime run - Runs off PV ||
      || Midnight Classic 200 | 10, Evergreen 200w in a 160VOC array ||
      || VEC1093 12V Charger | Maha C401 aa/aaa Charger | SureSine | Sunsaver MPPT 15A

      solar: http://tinyurl.com/LMR-Solar
      gen: http://tinyurl.com/LMR-Lister

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      • #4
        I am not living in India. Seems they have a service department there https://www.luminousindia.com/war-ranty

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        • #5
          Originally posted by Mike90250 View Post
          * warranty 60 months

          What happens when you read that fine print on the warranty ? I'll bet it's no warranty at all.
          Warranty said 36 mos. full replacement and the next 24 mos., pro rated. Still They don't appear to be available in the USA.
          2.2kw Suntech mono, Classic 200, NEW Trace SW4024

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          • #6
            Originally posted by littleharbor View Post

            Warranty said 36 mos. full replacement and the next 24 mos., pro rated. Still They don't appear to be available in the USA.
            And lead is expensive to ship!
            SunnyBoy 3000 US, 18 BP Solar 175B panels.

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            • #7
              From their website. Why not USA?? 🤔
              Attached Files

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              • #8
                It could be Intellectual Property (IP) issues. They could be infringing on a prior patent and not worth the trouble and cost to pay licensing fees. Easier to build a market elsewhere and let the prior patent expire.

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                • #9
                  Those are their distributors. If you want to be a distributor give them a call and they will oblige. Asian companies are very easy to do business with.

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