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100-500mah LiPoly ou LiIon 1 Cellule Chargeur Micro USB

100-500mah LiPoly ou LiIon 1 Cellule Chargeur Micro USB

Discontinued Product

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SKU:
381000154
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Si vous avez besoin de recharger les batteries LiPoly 1s / LiIon, ce chargeur USB simple fera juste que, et vite! Le chargeur USB LiPoly / LiIon est un circuit de charge de base qui vous permet de recharger les batteries de 3.7V à un taux de 100mAh ou 500mAh. Il est conçu pour charger à la fois LiIon une seule cellule ou batteries LiPoly.

Le conseil d'administration comprend un circuit de charge, le voyant d'état, sélectionnable cavalier de soudure pour 100mAh ou 500mAh charge empreinte actuelle, LED externe, entrée USB, des trous de montage, et divers trous pour vos propres connecteurs.

Caractéristiques:
• 100 ~ taux 500mAh
• Entrée USB
• LED d'état

Spécifications:
Tension d'entrée: 5V Via USB
Sortie: 500mAh ou 100mAh sélectionnable via un cavalier
Batterie: cellule unique LiPoly ou LiIon
Taille: 18x25x12mm

  • UGS 381000154
  • Brand -
  • Capacité ( mAh ) -
  • Poids 14.0000
  • Longueur 25.00
  • Packaging Width 10.00
  • la taille 20.00
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I bought 3 of these some time ago, and just got around to trying them. Seemed to work well, HOWEVER. Not polarity protected (what do you expect for 2 bucks??). If you plug a battery in backwards while the charger is powered (plugged into a USB), you get the cutest little puff of smoke. Now I have one left, ha ha. Pretty steep learning curve there! Also, the one that I used overcharged the cell slightly (to 4.22v). Not enough to damage it, but it will shorten the life of the cell quite a bit.

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I bought 3 of these some time ago, and just got around to trying them. Seemed to work well, HOWEVER. Not polarity protected (what do you expect for 2 bucks??). If you plug a battery in backwards while the charger is powered (plugged into a USB), you get the cutest little puff of smoke. Now I have one left, ha ha. Pretty steep learning curve there! Also, the one that I used overcharged the cell slightly (to 4.22v). Not enough to damage it, but it will shorten the life of the cell quite a bit.

v911 pillerini sarj etmek iin aldim ama sadece 1 pil sarj oluyo

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v911 pillerini sarj etmek iin aldim ama sadece 1 pil sarj oluyo

Perfect charger for Turnigy nano-tech 130mah and 160mah.

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Perfect charger for Turnigy nano-tech 130mah and 160mah.

I have a lipo turnigy battery 2s 1300mAh with both cells down to 1.6-1.7V and normal lipo charger don't want to charge.
With this charger i bring to 3.2-3.4V per cell and then putt on normal charger. :)

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I have a lipo turnigy battery 2s 1300mAh with both cells down to 1.6-1.7V and normal lipo charger don't want to charge.
With this charger i bring to 3.2-3.4V per cell and then putt on normal charger. :)

Mine doesn't work; it blinks when there's no battery connected. Mine doesn't work; it blinks when there's no battery connected. Mine doesn't work; it blinks when there's no battery connected. Mine doesn't work; it blinks when there's no battery connected. Mine doesn't work; it blinks when there's no battery connected.

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Mine doesn't work; it blinks when there's no battery connected. Mine doesn't work; it blinks when there's no battery connected. Mine doesn't work; it blinks when there's no battery connected. Mine doesn't work; it blinks when there's no battery connected. Mine doesn't work; it blinks when there's no battery connected.

Not much documentation, but it's a pretty simple product. The jumpers to select the charging current are labeled. The 4 pin header opposite the USB input port are 2 parallel and - terminals. You could easily hook up 2 cells in parallel using these (though it would be pretty slow for larger cells since it still only charges at 500mA max). The final charging voltage is 4.0v. I haven't checked to verify that the cutoff voltage for the constant current phase of charging is 4.2v, but when I do, I'll update this review. The LED blinks green when charging is done.

verified_user Quality:
trending_up Value:
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Not much documentation, but it's a pretty simple product. The jumpers to select the charging current are labeled. The 4 pin header opposite the USB input port are 2 parallel and - terminals. You could easily hook up 2 cells in parallel using these (though it would be pretty slow for larger cells since it still only charges at 500mA max). The final charging voltage is 4.0v. I haven't checked to verify that the cutoff voltage for the constant current phase of charging is 4.2v, but when I do, I'll update this review. The LED blinks green when charging is done.

Customer files
Pin Closeup Download [1372]
Microchip Charger IC Datasheet Download [929]
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