Product overview
Practical, battery-powered pole hedge trimmer for professional use. The 525iHE4 offers up to 4 m reach with a 60 cm adjustable cutter bar fitted with triple-ground knives. It is brushless, well balanced and weather resistant (IPX4), designed to keep productivity high on demanding jobs. Battery and charger are not included.
Long reach and adjustable cutter bar
Up to 4 m reach with a 60 cm cutter bar lets you trim high, wide or low hedges without ladders. Angle adjustment and a foldable cutter bar improve ergonomics and make transport and storage easier.
Consistent cutting performance
Brushless E‑TORQ motor, linear power output and trim-cut blades deliver steady, high cutting speed (4,400 cuts/min) and efficient branch feeding for faster job completion.
Designed for comfortable extended use
Slim, well balanced design and ergonomic handles reduce user fatigue. Low vibration levels and intuitive keypad with three-speed mode allow you to match power and runtime to the task.
Key specification
| Article ID | 970705003 |
| Battery system | Lithium Ion |
| Battery voltage | 36 V |
| Motor type | BLDC (brushless) |
Full specification
| Product size height | 16.3 cm |
| Product size length | 263 cm |
| Product size width | 17.5 cm |
| Battery Chemistry | Lithium Ion |
| Battery voltage | 36 V |
| Motor type | BLDC (brushless) |
| Connectivity | BLE-HAPP |
| Sound pressure level at operators ear (LpA) | 88 dB(A) |
| Sound power level, guaranteed (LWA) | 99 dB(A) |
| Weight (excl. battery) (metric) | 5 kg |
| Packaging length | 1910 mm |
| Packaging width | 177 mm |
| Packaging height | 184 mm |
| Power source | Battery |
| Battery charger | Not included |
| Battery | Not included |
| Number of batteries included | 0 |
| Equivalent vibration level (ahv, eq) rear handle | 3.4 m/s² |
| Equivalent vibration level (ahv, eq) front handle | 5.2 m/s² |
| Knife length (metric) | 60 cm |
| Teeth opening (metric) | 30 mm |
| Cutting speed | 4400 cut/min |
Key features

High Cutting Performance
Optimized cutting speed, combined with the knife geometry with large teeth opening for excellent branch feeding, enable high efficiency and great cutting results.

Brushless E-TORQ Motor
The Husqvarna-developed E-TORQ motors are perfectly adapted for each application. The brushless design minimizes the number of moving parts and the motors are built to withstand tough, prolonged professional use. They are completely maintenance-free and will last for the product’s whole lifespan.

Linear Power Output
Specially selected components, intelligent electronics, and an efficient cooling system ensure consistent, high output power regardless of the battery’s charge level. This helps maintain productivity throughout use.

Lightweight and Well Balanced
Slimmed and ergonomic design makes it lightweight and well balanced – allowing you to work comfortably in all situations.

Trim Cut Blades
The hardened steel blades, optimised teeth geometry and high knife speed increase productivity when trimming.

Integrated Connectivity
Machines with a built-in connectivity module can easily be connected to Husqvarna Fleet Services™. Allowing you to see each machine’s last known location, its usage stats and service history – and much more. This also facilitates updates of the machine’s firmware, so that it’s always compatible with the latest functions in Husqvarna Fleet Services™.

Intuitive Key Pad
The key pad is very easy to operate and equipped with LED indicators, showing the battery status.

3-speed Mode
The 3-speed mode allows you to maximise your runtime and cutting performance by adjusting the maximum knifespeed to the current working conditions.

Synchronized Output
This technology features intelligent interaction between the tool and battery, ensuring optimized output power for each specific combination. To extend battery life, the output power can also be temporarily adjusted in situations where the tool is used too intensively.

Weatherproof (IPX4)
This battery-powered Husqvarna machine fulfils the IPX4 classification for rain resistance. This makes it a long-lasting and reliable tool that can be used all year round in all weather conditions.

Flexible BLi-X Battery System
The high performing BLi-X 36V battery system offers a wide range of options, from lightweight integrated- to backpack batteries. The batteries within our 36V system are built to be used over a long time, are quick to recharge and even quicker to swap for continuous use. Our BLi-X battery system allows flexible use in different Husqvarna tools. You will always find a tailored battery solution that perfectly suits your task at hand.

Long Reach
The cutting bar is designed to give you a long reach, while still allowing you to work ergonomically.

Angle Adjustment
The angle adjustment enable ergonomic working positions when cutting both high and low hedges.

Convenient Control
Convenient one hand grip to adjust the angle of the cutting deck.

Transport Mode
The cutter bar can easily be folded into transport mode for a more compact size. Facilitates transport and storage.

Metal Housing
The robust but very slimmed metal housing is one of many durable elements on the product. It is designed to protect motor and gears.

Ergonomic Handle
Ergonomically shaped handle provides great comfort and easy access to the controls.

Manual Gear Rotation
The gear can also be rotated manualy with a standard tool, enabeling easy and time saving blade service.

Rear Impact Guard
The rear impact guard protects both your product as well as the integrated battery from wear and damage.

Battery Through Body Design (Pat.pend.)
Smart battery pack position, placed horizontally through the body of the machine. Reduces the risk of having dirt, chips, dust and water accumulate in the battery compartment, causing connector issues. Also, it means the weight of the battery can be placed in or near the desired centre of gravity and in the rotational axis of the product, resulting in increased maneuverability. The through body design also offers a high degree of flexibility since it allows battery packs of different sizes to be used.
Product video
FAQs
Will this fit my machine?
Fitment can vary by model and deck size. Send us your mower model (and deck size if applicable) and we’ll confirm compatibility before you order.
Do I need any extra brackets or fitting kits?
Some accessories require a mounting kit or specific brackets depending on your machine. If you’re unsure, ask us and we’ll advise the correct setup.
Can you fit it for me?
Yes — if you’d like installation, let us know when ordering and we can arrange fitting (collection, workshop fit, or on-site depending on the product).
Is the battery or charger included?
No. The 525iHE4 is supplied as a tool-only unit. It uses Husqvarna’s BLi‑X 36V battery system; batteries (integrated or backpack types) and chargers are sold separately. Select battery type and capacity to match your expected runtime.
What reach and cutting capacity can I expect?
The tool gives up to 4 m reach with a 60 cm cutter bar. Knife length is 60 cm with a 30 mm teeth opening and a cutting speed of 4,400 cuts/min — suitable for thick hedgerows and intensive trimming tasks.
How robust is it in wet conditions and what maintenance does it need?
The machine meets IPX4 for rain resistance and has an active battery cooling system; brushless motors are maintenance‑free. Regularly clean the cutter bar, check blade tightness and service blades as per the manual. For blade service the gear can be rotated manually to simplify maintenance; use authorised service for repairs or complex maintenance.
Additional information
| Weight | 5.000 g |
|---|---|
| UPC|EAN | 7333377429512 |





