Tecno Spark 40 Charger & Handsfree Guide

Tecno Spark 40 charging specs

Charging portUSB-CBattery5,200 mAhWired fast charging45W wired, 100% in 55 minutesWireless chargingNo wireless chargingHeadphone jackYes — 3.5mm headphone jack

Phone specs from WhatMobile. Charges are estimates: about 60–70% of a power bank’s rated capacity reaches the phone.

Chargers for the Tecno Spark 40

Cables that fit the Tecno Spark 40 (USB-C)

How many charges from each power bank

CDB-22 5000mAh Capsule Power Bankabout 0.6–0.7 full chargesCDB-21 10000mAh Power Bank with 4 Built-in Cablesabout 1.2–1.3 full chargesCDB-17 10000mAh 22.5W Power Bankabout 1.2–1.3 full chargesCDB-23 10000mAh 22.5W Power Bank with 3 Cablesabout 1.2–1.3 full chargesCDB-16 Mini 10000mAh 22.5W Power Bankabout 1.2–1.3 full chargesCDB-13 10000mAh Power Bank with 4 Built-in Cablesabout 1.2–1.3 full chargesCDB-24 10000mAh 22.5W Power Bank with Wall Plugabout 1.2–1.3 full charges

Work it out in the power bank calculator ›

Handsfree that fit the Tecno Spark 40

Wireless earbuds — pair with any phone

USB-C PD car chargers

Questions people ask

What charger does the Tecno Spark 40 need?

A USB-C Power Delivery (PD) charger with a USB-C to USB-C cable. Its 45W top rate needs the charger that came in its box. Any WisdomUp charger charges it safely, but more slowly.

Does the Tecno Spark 40 use USB-C or Lightning?

The Tecno Spark 40 has a USB-C port.

Which handsfree fits the Tecno Spark 40?

The Tecno Spark 40 has a 3.5mm headphone jack, so any 3.5mm handsfree fits; USB-C handsfree plug into its charging port too.

How many times can a 10,000 mAh power bank charge the Tecno Spark 40?

About 1.2–1.3 full charges. About 60–70% of a power bank’s rated capacity reaches the phone, and the Tecno Spark 40 has a 5,200 mAh battery.

Does the Tecno Spark 40 support wireless charging?

No, it charges by cable only.

Tecno Spark 40 charger, cable and handsfree guide