Master MTP051SA-042050

100-240VAC input smart fast lithium ion & lithium polymer battery charger for 1 cell 3.6V/3.7V packs.

Automatic charger output current 0.5A. Built in IC to cut off power automatically when battery is fully charged.

Please note LED is for power indication purposes and indicates power on (Green) status only.

To ensure battery is fully charged a voltmeter check can be done to ascertain if battery is at the fully charged 4.2V level.

Desired charge time can be calculated as battery capacity divided by 0.5A charge current = approx. charge time required. Note minimum 3 hours is normal due to last stage of charge when current is usually under 0.1CA.

Output connection via 1.3mm I/D, 3.5mm O/D, centre positive, 1.5m 24AWG lead.