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Powerbank Users Thread (FAQ - Page 69)

  • Not so power efficient @ 60%

    Sir, pano pa kaya yung cdrking ko. Haha! Pero as long as ok yung real life performance swak n yun.
  • @RealMckoy

    Read the FAQ regarding rated capacity.
  • ^Yup, it should be around 70% as per faq.
    But 60% is way too low.
    Not to mention the fact that Romoss is claiming that their Sailing series powerbanks are rated 90% power efficient :)
  • @jopat
    Sir balita sa powerbank nyo?
  • Meron na ba nagmod dito ng xiaomi powerbank to use aftermarket 18650's?
  • jduval Send Message View User Items on August 19, 2014 07:46 PM - User is Online

    Meron na ba nagmod dito ng xiaomi powerbank to use aftermarket 18650's?

    Bakit mo imomod sir e maganda yung battery ng xiaomi na orig?
  • Replace batts with panasonic 18650 3400 sana kung pwede
  • Ah ok. Pwede naman sir
  • @jduval

    pm sent
  • @RealMckoy

    Based from my computation, nasa 80% ang efficiency ng powerbank mo.
  • ^Yes sir I agree if the ratio to be used is actual output reading I got using my usb voltage device over the value that is derived from the formula on page69 FAQ.
    Please correct me if I'm wrong.
    Thanks.
  • @RealMckoy

    I don't know how your device measures the capacity, but the input read should be based on 3.7v and the output should be based on 5v. The reason was explained in the FAQ.

    The 10,400 mAh capacity at 3.7v should actually be 7,700 mAh only at 5v.

    -- edited by jopat on Aug 19 2014, 11:00 PM
  • maganda kaya talaga ung xiaomi 10,400mah? mukhang magkakaubusan bukas sa lazada ah... sana totoong between 5h to 1k lang.
  • May user po ba dito ng romoss icharger12?
  • But 60% is way too low.
    Not to mention the fact that Romoss is claiming that their Sailing series powerbanks are rated 90% power efficient :)


    in case na ganito pwede kayang isoli/irepair yung powerbank? considered kaya sya na defective?
  • @bit_cloud

    Gamit ko ngayon yung romoss icharger12. So far ok naman. nabili ko din dito sa isang tcp member dito.Search mo na lang dito.Kilalang seller siya dito ng mga romoss powerbanks
  • Nagannounce na pala ang Mi ng powerbanks nila dito sa pi as 10400mah for Php. 645. Gosh, mi invasion na!

  • in case na ganito pwede kayang isoli/irepair yung powerbank? considered kaya sya na defective?

    Malamang hindi sir. Pero kung insist mo at magpakita ng ebidensya baka pwede :)

    Kelan kaya available xiaomi powerbank? Yari ang mga seller ng pag nagkataon, mapipilitan tapatan ang official price, panalo tayo.

    Ang isa pang naobserved ko pala is yung usb cable ng mi3 ko, consistent 5v (-/+0.2v) pag ginamit ko pangcharge sa sailing ko, pero pinalit ko na usb cable ng romoss 4.5v+ lang minsan,, hindi stable e
    Sa iphone5 naman, stable yung lightning cable ko, hind ko pa natry other cables tho.
  • kung talagang maganda ang quality ng Mi, which muka nga, e ako ang isa sa mga magsisisi kasi sayang yung binili kong low quality and more expensive powerbanks in the past.
  • @rasputin69
    Mas mabilis ba siya mag charge compare sa ibang charger like ng ipadair?
  • Ambilis.. Out of stock agad MI powerbank na 10400mAh....
  • ^Aug 29 12 noon pa yung sale ng Mi Powerbanks sa lazada according to Xiaomi PH Facebook
  • Xiaomi powerbank 95% efficient <click here for link>

    accurate kaya yun? hehe
  • Hi guys. Anybody here who is using Yoobao Zeus? Any comments about it? I'm stuck with Romoss Sense 9 and Yoobao Zeus. Ano kaya ang mas reliable? I'm using Yoobao Thunder 13000mah and so far it's good naman. Pero I'm thinking of upgrading to a higher mah.
  • Nasira charging port ng bavin ko. Nalaglag from dashboard habang chinacharge ko. Pinagawa ko sa gumagawa ng celphone sa tabi tabi pero nabend lang na konti bumigay uli. Ginawan ko nalang ng paraan, hinati ko isang usb cable tapos Shinort ko nalang sa terminal. Tutal out of the 5 pins ng usb yung positive at ground lang naman kelangan ko, yung magkabilang dulo. Anywa, gumagana na uli lahat ng function, except that muka na syang Frankenstein. Haha! I'll post pix later.
  • @Rabbitsfoot, Im sorry hindi ko yun napansin. Salamat sir sa paglilinaw..
    @Realmckoy- hopefully in the future ma test nyo din ung sa xiaomi kung tama yung claim nila na 95% efficiency...

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