137
What's your take on a Portable Power Bank?

  1. ShihabSoft
    Cupcake Jun 5, 2019


  2. mjm1987
    Eclair Jun 5, 2019

    mjm1987 , Jun 5, 2019 :
    I think to have one that's warp/dash charge capable to charge the device itself and also to charge a OnePlus phone would be awesome, I do like having one as a backup as you never know and it'd mean I don't need to carry my official cable and plug around I'd certainly use one [e]1f44d[/e] only thing would be it would have to cost less than a official plug and cable as I'd just buy a second one of them instead
     

    Mhaisum likes this.
  3. mattyelle1
    Gingerbread Jun 5, 2019

    mattyelle1 , Jun 5, 2019 :
    It won't cost less than a warp cable and transformer. The power pack itself will have a transformer with same warp circuitry to charge your phone, but your also asking for another circuitry to allow battery to be warp charged from wall, on top of the cost of the battery itself, which I would want to be of good quality. This type of charger wouldn't be less than 70$ that's for sure
     

  4. mattyelle1
    Gingerbread Jun 5, 2019

    mattyelle1 , Jun 5, 2019 :
    I agree. Around 10,000 mAh seems ideal for 2 charges. 4000mAh twice + energy efficiency losses (15%?) + slightly extra capacity to make up for future capacity losses of battery itself
     

  5. mjm1987
    Eclair Jun 5, 2019

    mjm1987 , Jun 5, 2019 :
    yeah now you put it that way it's understandable
     

  6. mattyelle1
    Gingerbread Jun 5, 2019

    mattyelle1 , Jun 5, 2019 :
    ok. keep in mind it's worth more too..you have power wherever you are...don't need a plug and your phone can stay on you if it fits in pocket
     

  7. mjm1987
    Eclair Jun 5, 2019

    mjm1987 , Jun 5, 2019 :
    yeah 8d still use one and will most probably buy one if they end up making one
     

  8. mattyelle1
    Gingerbread Jun 5, 2019

    mattyelle1 , Jun 5, 2019 :
    Same. TBH I don't think Power Pack needs to charge at Warp speed. After 2 uses I would just plug it in overnight. 15W charging would be enough if it means dropping price down 15-20$. At a minimum I would want Dash charge to phone...Warp ideally if possible
     

  9. mjm1987
    Eclair Jun 5, 2019

    mjm1987 , Jun 5, 2019 :
    yeah would be awesome if it did dash/warp both ways but to the phone would be an absolute must
     

    mattyelle1 likes this.
  10. X1559750479593
    Cupcake Jun 5, 2019

    X1559750479593 , Jun 5, 2019 :
    For those of us who travel often, being able to quick charge the battery is an essential feature. Picture having 40 minutes at an airport before a connecting five hour flight, or stopping into town for a quick meal while on a long multi-day hike...

    I do understand that it would raise the price, and I'd be willing to pay for it. But if that's cost-prohibitive, warp-output would be the next best option.
     

  11. Vector
    Jelly Bean Jun 5, 2019

    Vector , Jun 5, 2019 :
    I still use my OnePlus power bank that I think I got around the time of the OP 2 or OPT.
     

  12. mattyelle1
    Gingerbread Jun 5, 2019

    mattyelle1 , Jun 5, 2019 :
    Keep in mind a power pack battery is not draining itself while charging...unlike a smartphone. Dash charging would likely be very close to warp charge for power pack. Or even 15W is pretty fast. Most power packs on market currently charge themselves at 5W (1A*5V) or 10W (2A*5V)
     

  13. cssrc1974
    Jelly Bean Jun 6, 2019


  14. VincentAbee
    Froyo Jun 8, 2019

    VincentAbee , Jun 8, 2019 :
    you can buy a dash charge powerbank with 20.000 mah for 25 euro
     

  15. mattyelle1
    Gingerbread Jun 9, 2019

    mattyelle1 , Jun 9, 2019 :
    I was in Canadian money, 70=46.50euro ... we were talking about 2 way warp charge. Is this 25 euro 20,000 mah power bank made and sold by OnePlus?
     

  16. VincentAbee
    Froyo Jun 9, 2019

    VincentAbee , Jun 9, 2019 :


    mattyelle1

    I was in Canadian money, 70=46.50euro ... we were talking about 2 way warp charge. Is this 25 euro 20,000 mah power bank made and sold by OnePlus?​


    it is 2 way yes. But no it isn't official from OnePlus it's unofficial but it works great
     
    Last edited: Jun 9, 2019

  17. brunton1976
    Gingerbread Jun 9, 2019


  18. VincentAbee
    Froyo Jun 9, 2019

    VincentAbee , Jun 9, 2019 :
    on vacation I use my mobile phone a lot and I don't have a socket neer me so than a quick charge of 10 minutes during the day is perfect
     

  19. mattyelle1
    Gingerbread Jun 9, 2019

    mattyelle1 , Jun 9, 2019 :
    Ya well, OnePlus has good value phones but terrible value accessories. No way a charging brick should cost 60-70$ but that's where OnePlus really makes money. I stick to my price estimate if 2 way warp charge power bank ever gets sold by oneplus
     

  20. VincentAbee
    Froyo Jun 9, 2019

    VincentAbee , Jun 9, 2019 :
    they never going to sell a powerbank that will hurt their phones because they always advertise that the battery life is great etc.