Husqvarna 540i XP vs Husqvarna T542i XP Kit

Husqvarna / Battery

Husqvarna 540i XP

40cc class (by bar)

~$1,010

Husqvarna / Battery

30cc class (by bar)

~$1,120

The Husqvarna 540i XP costs about $110 less; the Husqvarna 540i XP sits a class up (40cc class); the Husqvarna 540i XP swings a longer bar (16 in).

Spec	Husqvarna 540i XP	Husqvarna T542i XP Kit
Approx. price	~$1,010kit with 40-B330X battery and 40-C750X charger (14" or 16" bar)	~$1,120kit with two 40-B220X 6Ah batteries and 40-C500X fast charger
Engine class	40cc classplaced by shipped bar length	30cc classplaced by shipped bar length
Power type	Battery	Battery
Use case	Professional	Arborist
Voltage	40 V	40 V
Kit battery	9.4 Ah	6 Ah
Bar length	16 in	12 in
Single-pass cut	about 14 in	about 10 in
Bar range	12-16 in	12-16 in
Chain	.325" mini pitch / .043" gauge (X-Cut SP21G)	.325" mini pitch / .043" gauge (X-Cut SP21G)
Weight	6.4 lbtool only, no battery/bar/chain (~10.6 lbs with 40-B330X pack)	6.39 lbtool only, without battery or cutting equipment
Warranty	2-year commercial	2-year commercial (Husqvarna limited)

Tinted cells mark the better figure on that row alone: more engine, longer bar, lighter, cheaper. A lighter weight is only a win on the same basis.

6.4 lb bare tool makes it one of the lightest pro-grade rear-handle saws, gas or battery
Narrow-kerf .325 mini / .043 chain plus 79 ft/s chain speed cuts small wood extremely fast
About 40-60 minutes of intermittent runtime on the 9.4Ah pack; savE mode stretches it further
35-minute fast charge to 80% keeps a two-battery rotation working continuously
IPX4 weatherproofing rated for professional use in rain and snow
Full crossover with Husqvarna's pro battery trimmers, pole saws, and blowers

Kit-equivalent price is about $1,100 — battery and charger are usually sold separately in the US
Stalls or bogs when pushed hard in wood over 6-10 inches; it has a real 40cc ceiling
Documented control-board failure reports — a roughly $200 repair out of warranty
Owners describe the fast charger as fragile
2-year warranty, and the .043 narrow chain stock is pricier and less common than 3/8 LP

Two 40-B220X 6Ah packs plus a 40-C500X fast charger included — a working rotation, not a starter pack
Centrifugal clutch means a pinched chain does not transmit shock straight into the drivetrain
2.4 hp and 79 ft/s chain speed, which Husqvarna rates as 40cc gas equivalent
6.39 lb bare, and no fumes or hot muffler to manage on rope
Available in 12, 14 or 16-inch bars, so one tool covers pruning through small removals
Direct replacement for the T540i XP, which is no longer listed in the US

$1,120 is roughly $490 more than the gas T525 before you account for anything
91 dB class output still needs hearing protection — quieter than gas is not quiet
16-inch maximum bar, so takedowns still need a rear-handle on the ground
.043 chain gauge is the expensive, less-available option
For trained climbers only — top-handle saws carry the highest injury rate in chainsaw work