Black+Decker 20V Inflator BDINF20C vs Fanttik X8 Apex

Last updated: October 31, 2026

The Black+Decker 20V Inflator BDINF20C is the better tire inflator overall, rated 3.7 to 3.5. The Black+Decker 20V Inflator BDINF20C leads on warranty. The Fanttik X8 Apex wins on features.

Black+Decker 20V Inflator BDINF20C vs Fanttik X8 Apex

Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

Which should you buy?

Scores side by side

Each factor is scored 0-100 against the same fixed reference points for every cordless tire inflator; a clear win is highlighted. How we rank explains each one.

Factor weightBlack+Decker 20V Inflator BDINF20CFanttik X8 Apex
Overall rating3.7/53.5/5
Value 35%74 $69.72 without battery73 $69.99
Airflow 30%50 airflow not published (neutral score used)50 airflow not published (neutral score used)
Features 20%70 auto shutoff85 auto shutoff, 150 PSI max
Warranty 15%50 2-year warranty0 1-year warranty

Independent measurements

Black+Decker 20V Inflator BDINF20C

No independent test published yet.

Fanttik X8 Apex

Tested byInflate timeAirflowNoiseConditions
Tom's Guide223 s--Flat car tire (size not stated) to 30 PSI in 3 min 43 s; reviewer found the gauge accurate. December 2022 unit, which may predate the current F8 Apex motor revision.
Outdoor Life719 s-72.5 dBLT275/65R18 truck tire from unreadable (near 0) to 25 psi, at about freezing in light snow. Noise measured 18 in away with a decibel meter. Battery ran out at 40 psi after 21:30.

Specifications

Black+Decker 20V Inflator BDINF20CFanttik X8 Apex
Inflating
Max pressure-150 PSI
Auto shutoffYesYes
Power
PowerBlack+Decker 20V MAX battery or 12 V socket (sold separately)Built-in battery
Battery-28.8 Wh
USB-C charging-15 W
Power bank-Yes
Build
Light-Yes
Dimensions11.6 x 7.6 x 8.5 in7.78 x 2.5 x 2.5 in
Weight5.4 lb1.7 lb
Warranty2 years1 year
Released-2021-11

All tire inflator comparisons →