# EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD vs Husqvarna 525LST 25.4cc Gas String Trimmer: specs and price compared

A sourced, side-by-side comparison of the EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD (EGO) and Husqvarna 525LST 25.4cc Gas String Trimmer (Husqvarna) among string trimmers. EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD is the cheaper of the two at $329.

## Side by side

| Spec | EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD | Husqvarna 525LST 25.4cc Gas String Trimmer |
| --- | --- | --- |
| US price | $329 | $399.99 |
| Brand | EGO | Husqvarna |
| Released | 2024 | — |
| Power source | battery | gas |
| Cutting swath (in) | 16 in | 19.3 in |
| Shaft type | straight | straight |
| Line diameter (in) | 0.095 in | 0.095 in |
| Feed type | auto | bump |
| Engine cc or voltage | 56 V | 25.4 cc |
| Weight (lb) | 7.7 | 10.36 |

## Key differences

- Power source: EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD battery vs Husqvarna 525LST 25.4cc Gas String Trimmer gas
- Cutting swath (in): EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD 16 in vs Husqvarna 525LST 25.4cc Gas String Trimmer 19.3 in
- Feed type: EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD auto vs Husqvarna 525LST 25.4cc Gas String Trimmer bump
- Engine cc or voltage: EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD 56 V vs Husqvarna 525LST 25.4cc Gas String Trimmer 25.4 cc
- Weight (lb): EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD 7.7 vs Husqvarna 525LST 25.4cc Gas String Trimmer 10.36

## What reviewers say

**EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD** — Only one whitelisted tester, Pro Tool Reviews, published a hands-on review of this exact model (design notes list Model: EGO ST1623T kit / ST1620T bare tool). PTR rated it 9.7/10, praising the automatic Line IQ feed that eliminates bump-feeding, the easiest PowerLoad line loading, excellent cutting power with low vibration, and a measured 1hr 4min runtime on high with a 4.0Ah battery, while flagging that fast line breakage around hard obstacles like fences can outpace the auto-feed with no manual override. (1 sourced review.)

## Sources

- EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD: https://egopowerplus.com/string-trimmer-powerload-line-iq-st1623t/ (egopowerplus.com, verified 2026-06-19)
- Husqvarna 525LST 25.4cc Gas String Trimmer: https://www.husqvarna.com/us/string-trimmers/525lst/ (husqvarna.com, verified 2026-06-19)

Canonical: https://frontdeskreview.com/gear/string-trimmers/ego-power-plus-st1623t-vs-husqvarna-525lst-gas/
Cite: Per The Front Desk Review, EGO POWER+ ST1623T 16" LINE IQ with POWERLOAD ($329) vs Husqvarna 525LST 25.4cc Gas String Trimmer ($399.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/string-trimmers/ego-power-plus-st1623t-vs-husqvarna-525lst-gas/
License: CC BY 4.0.