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Old 13-08-2017, 14:36   #481
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@Miru: Din ce vad eu, acumulatorul rebranduit de Anker pare sa aibe circuit de protectie So I think we're good. Yes, crappy cellphone pic[s].



Celula oranj e un Samsung ICR18650-30A cu rewrap, pentru ca cel original era usor ciobit. Ankerul a venit destul de incarcat, ma asteptam la 3.7V dar a venit cu 3.92V:

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Old 13-08-2017, 21:49   #482
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Fa o poza mai clara la acumulatorul Anker.
Te rog nu ma intelege gresit, ICR sunt acumulatori care livreaza energie buna ,dar cei neprotejati sunt periculosi daca-i scazi sub un anumit voltaj. In general ICR au capacitate mare, desi nu e o regula in ziua de azi. Din ce stiu eu NCR sunt noua tehnologie de la sanyo/panasonic, acumulatori hibrid care fac regula in ziua de azi pe 18650.
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Old 15-08-2017, 23:18   #483
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Am luat ieri 2 acumulatori de la Altex.

SPOILER:





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Old 15-08-2017, 23:36   #484
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Quote:
Originally Posted by Miru View Post
Fa o poza mai clara la acumulatorul Anker.
Is this better?


Portiunea plata de deasupra siglei Anker e banda care face conexiunea intre polul pozitiv si PCB-ul de protectie:



Plus se distinge mai bine capul suplimentar la polul pozitiv.
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Old 16-08-2017, 09:15   #485
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carcozep, sincer nu-i bun. Poze de manechin nu vreau sa vad . Pune o poza sa vedem ce natie e (IMR, ICR, INR). Anker nu fac celule, clar.
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Old 24-08-2017, 15:16   #486
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M-am uitat mai bine in foto lui mbc, si daca e acelasi acumulator e clar. ICR samsung sau lg. Nu sunt rele, au energie buna, dar sunt periculoase daca le descarci mai tare. Inseamna ca lanterna anker are circuit inteligent si taie curentul la 3v sau la 2.8v.
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Old 30-08-2017, 20:38   #487
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Don't ask... Dar m-am ales cu 4 lanternute din astea.

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Old 30-08-2017, 21:18   #488
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Eu nu am decāt două negre. Alea gri mi s-au părut prea scumpe.

Am mai luat și căștile alea bluetooth la 5 USD, dar nu aș zice că au un sunet deosebit, eu afon fiind.


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Old 31-08-2017, 15:49   #489
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Mi-a ajuns si mie aia cu 14450 si Q5 la posta, o iau cand ma intorc din concediu. Am si Trustfire 14450 de 800mAh de schimb pt ele.

Man, castile alea BT sunt de omorat, nu de audiofilie. Sa le iei la sala, sa le scapi pe banda si sa le calci in picioare si nici sa nu te opresti sa le ridici, because it's not worth it.

Sau sa asculti cu ele un serial de pe tableta, cat timp stai la inmuiat in cada.

Ideea e sa scapi de cabluri.

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Old 02-09-2017, 16:56   #490
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Sunt curios de trust fire dacă are 800 mAh. Am un 16340 de la ultra fire de 880 și reali are 680.
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Old 02-09-2017, 21:19   #491
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Au, le-am masurat 802 si 805mAh.

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Old 03-09-2017, 01:33   #492
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Bravo, inseamna ca is ok. Is cumva modelul asta?
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Old 04-09-2017, 00:21   #493
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Nu e vorba chiar de lanterne si acumulatori, dar nu stiu unde sa intreb. Ce stiti de acest producator https://www.gearbest.com/batteries/pp_724686.html?
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Old 06-09-2017, 23:48   #494
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Ma tot [email protected] la creier un pitic nebun ... mi s-o pus pata pe o minune de led lenser. Nu prea stiu multe, stiu ca nenea ibm are una. Problema este ca piticul asta al meu idiot se intreaba de ce naiba is asa scumpe?? wtf, cum dreq costa o lanterna de 200-300 lm peste 200 de lei? Inteleg, firma, calitate germana, au focusare precisa fara sa se vada pastila ledului etc, bla bla, dar totusi, ce au asa special?
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Old 06-09-2017, 23:58   #495
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Cel mai probabil au de acoperit costuri de R&D, care la chinezi se limiteaza la "desfacem si copiem". Probabil folosesc si aliaje de aluminiu mai solide (vezi Bendgate-ul de la iPhone 6, unde au folosit aliaj de rahat). Switch-uri mai bune, electronica mai buna... Totusi, sansele sa dea fail una din astea la o lanterna chinezeasca, fie ca e vorba de rezistenta, fie ca e vorba sa puște vreun driver sunt exceptional de mici.

Acum na, sunt de parere ca trebuie suportati cumva pentru inovatie, dar eu unul n-as da un sac de bani cand gasesc chestii care-s 90-95% la fel de performante la 25-50% din pret.

Tin sa reamintesc ca am legat sufa de la masina de TR-J12-le meu si am tras de capetele lanternei (sufa fiind pe mijloc) ca s-o scot din namol, si n-a patit nimic.

_______

Am luat si eu Warsun-ul cu Q5 si 14450. Fun fact, luminozitatea e la 90-95% cat luminozitatea Warsun-ului cu 18650 si T6(ii zic WT6 de-acum).

Fun fact 2, luminozitatea pe small e mai mica decat la WT6, ceea ce e super bine venit. Era prea puternica la WT6

Sad fact, bateria tine cat sa bagi cheia in broasca, sunt curios cati mAh are, dupa ce-o desfac. Dupa 10-15 min luminozitatea scade drastic. Si n-are vreun temp throttle, ca lanterna e abia calduta. Pur si simplu ramane fara "zeama". Mai mult de 150-200mAh nu cred ca are jegul din ea.

Hai si cu estimarile acum. Tinand cont de faptul ca un T6 pe la 400-500lm e mai eficient decat un Q5, cel mai probabil WQ5 cu mod Trustfire 800mAh o sa tina pe la 1h pe max(vs 3.5h la WT6).

________

A venit si Warsun-ul C8 cu 1x18650(neintegrat) si Q5. La un reflector asa mare ca C8, un Q5 arunca un spot fe-no-me-nal de mic. De la 4m distanta, spotul are diametrul de 25-30cm.
Din pacate, luminozitatea e de tot rahatul. Din fericire are pastila LED si driver de 16mm, asa ca pot sa fac oricand mod-ul cu T6 si driver de 2.5A.

Poze cu ele una langa cealalta maine.
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Old 07-09-2017, 00:32   #496
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Da bun, ai dreptate. Am vazut multe lanterne de firma care costa o caruta de bani, acum nu stiu ce fac in plus fata de astea mai ieftine, ca daca e sa o luam asa tot china is si alea.
Am reusit pe C8 sa pun un XPL cu circuit de 3.5 A si a iesit o nebunie, insa are spot-ul mai mic ca la XML, dar bate la o distanta destul de mare. Ideea este ca nu se incinge foarte tare, desi este mai jos cu vreo 100 de lm fata de xml, parca bate mai bine. Momentan singura lanterna care ma satisface este Shadow JM35. Azi m-a enervat putin ca imi palpaia si nu stiu de ce, dar cred ca am rezolvat-o cu o demontare aproape completa si remontare plus unsa cu jel. Cred ca voi da ledul jos si voi monta pasta mai buna.
S-a mai potolit piticul.
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Old 07-09-2017, 14:48   #497
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Pana sa desfac WQ5-ul am descarcat-o pana abia mai lumina (n-are low voltage cut-off). Apoi am incarcat-o printr-un USB Doctor.

A bagat doar 120mAh in ea... asadar am estimat bine ca are doar 150-200mAh bateria din interior. In cazul asta, mod-ul cu Trustfire de 800mAh o sa fie foarte bine venit.
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Old 08-09-2017, 01:20   #498
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Mda, prin asta se ridica
tare led lenser, focusarea. Hmm, interesant. Imi place totusi ca nu se vede pe throw pastila led-ului.
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Old 11-09-2017, 02:46   #499
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Well, fuck. Facepalm.



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Old 11-09-2017, 09:19   #500
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Incape un acumulator mai mare dacă elimini dopul ăla de plastic?
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