Replacing the battery


Battery: rechargeable lithium-ion, 3.7 V. Hehku One: 1000 mAh, Hehku Duo: 2000 mAh. Use only this battery.

Tools: PH1 screwdriver and a plastic spudger.

Spare battery: contact our support.

⚠ A damaged battery can catch fire. Do not puncture, bend or disassemble it, and do not pry it loose with a metal tool. Do not short the terminals or expose the battery to fire or to temperatures above 60 °C. Do not use a swollen or leaking battery. Keep out of reach of children.


Removal

  1. Switch off and unplug the USB cable.
  2. Undo the six screws in the base and lift the base plate off.
  3. Disconnect the connector from the board. Pull the connector, not the wires.
  4. Ease the battery off the tape with a plastic spudger. Do not bend the cell.

Fitting

  1. Peel the backing off the tape on the new battery and place it in the same position.
  2. Push the connector home. It fits one way only.
  3. Refit the base plate. Charge fully before use.

Disposal: Tape the terminals and take the battery to a collection point. Not household waste.

Support: hehkumeat.com/support

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