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Power Bank DIY 18650 Lithium battery charger JX-887Y

Make your own Power Bank with this JX-887Y PCB

18650 Dual Micro USB 3.7V to 5V 2A Boost Power Bank DIY

Dual USB output.

Built-in lithium battery protection chip

(Charge) Input: MicroUSB
Output port: 2xUSB

Input requirements: 5V constant voltage power supply can be used for input power, preferably more than 1A

Output parameters: 5V 1A / 5V 2A

Suitable battery types: 18650 battery, mobile phone battery, flat battery, MP3 battery, etc.
Battery voltage: 3.7V-4.2V
Battery type: lithium polymer

Parallel connection of multiple batteries is possible
Maximum 6x 18650 batteries in parallel

Dimensions
Length: 6.8cm
Width: 3.5cm
Height: 0.9cm

  • Dual USB output
  • Lithium battery
  • MicroUSB input
  • 6,8 x 3,5 x 0,9 cm
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Why choose this product?

  • Dual USB output – Charge or power two devices at the same time.
  • Suitable for multiple batteries – Works with 18650 and other battery types.
  • Parallel connection possible – Multiple batteries can be used in parallel.
  • Built-in protection – With built-in lithium battery protection chip.
Specifications
Dimensions6,8 x 3,5 x 0,9 cm
ConnectionMicro-USB
ModelJX-887Y
Output voltage5V 1A / 5V 2A

Frequently bought together

Total: € 16,55

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Shipping & returns

Shipping

  • Parcel with track & trace€ 7,70Within 24 hours
  • Pick up at PostNL location€ 7,40Within 24 hours
  • Letterbox parcel€ 3,70Within 2 business days
  • Letterbox parcel 24 hours€ 4,55Within 24 hours
  • Pick up in storeFree
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Returns

Not satisfied? You have 30 days after delivery to return the product.

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