SKU:WPM321
1 A LITHIUM BATTERY CHARGING BOARD (2 pcs)
Image is for illustrative purposes only
The 1 A LITHIUM BATTERY CHARGING BOARD (2 pcs) is a complete constant-current/constant-voltage linear charger for single cell lithium-ion batteries.
Specifications:
    input voltage: 4.5 to 5.5 VDC (by on-board USB connector)
    charging current: 1 A adjustable
    charge accuracy: 1.5 %
    full charge voltage: 4.2 V
    charge indicator: green = fully charged, red = charging
    working temperature: -10°C to +80°C
    weight: 10 g
    dimensions : 25 x 19 x 10 mm
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wpm321a4v01.pdf
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