Description:

Greater battery capacity to cover your needs for the bigger jobs is offered by the AP 300 S lithium-ion battery from STIHL®. The AP 300 S features great battery capacity with long run times, as well as an ideal power-to-weight ratio and a weight of less than four pounds. With a weather-resistant design, the AP 300 S is compatible with a wide range of tools, including extended-reach hedge trimmers, pole pruners, chainsaws, and blowers. Knock out tasks like storm cleanup faster with the professional-level performance of the AP 300 S battery from STIHL®.

This tool is IPX4-rated for weather-resistant construction and has been designed and tested for splash-water protection.

Features:

• IPX4 Rating – This tool is IPX4-rated for weather-resistant construction and has been designed and tested for splash-water protection.
• Compatible with AP System Products – This product is compatible with a range of professional AP System tools, allowing operators to easily switch between tools and complete work faster.
• Overload Protection – STIHL® technology communicates with electronic modules in the tool and charger to protect the system from overloading.
• Full Power Over the Entire Run Time – STIHL® batteries provide the same consistent power over the complete run time of the battery.
• LED Charge Indicator – The charge indicator light alerts users to battery status, maximizing what they can do On A Single Charge™.
• Efficient Batteries Offer a Compact Design – STIHL® batteries are designed to optimize power efficiency, allowing for smaller, more compact batteries.
• Optimized for Power, Performance, and Weight – STIHL® batteries deliver sustained power and optimal performance without the added weight.
• Durable Design – This product has a durable design made with quality components.

Specifications:

• Weight: 3.96 lbs
• Battery System: AP System
• Battery Energy Content: 281 Wh
• Battery Capacity: 7.2 Ah
• Voltage: 36 volts

High‑Capacity Cordless Power for Professional Landscapers & Tool Fleets

The STIHL® AP 300 S Battery (Model 4850‑400‑6581) is built for professional‑grade cordless tools and heavy‑duty outdoor equipment. As part of the STIHl® AP System, this battery delivers a 281 Wh energy capacity, giving you longer run time, strong power output, and reliable performance across compatible tools.

With its lightweight design (approx. 3.96 lbs), weather‑resistant construction (IPX4 rating), and robust build quality, the AP 300 S keeps crews moving and reduces downtime. Whether you’re handling hedge trimming, pole pruner work, or extended‑run debris clearing, this battery offers a serious upgrade in power and portability.

Key Features

• 36 V lithium‑ion chemistry optimized for high‑output cordless tools
• 7.8 Ah capacity / 281 Wh energy content delivers extended runtime on large jobs
• Lightweight design (~3.96 lbs) minimizes tool‑weight impact for handheld use
• Dust‑ and water‑resistant build (IPX4) improves durability in challenging conditions
• Compatible with a wide range of STIHL® AP System tools (hedge trimmers, pole pruners, blowers)
• LED charge‑level indicator for quick power check on the go
• High cycle life — designed for long‑term use in professional environments

Why It’s a Smart Pick

The STIHL® AP 300 S Battery is a smart investment for professionals who rely on cordless tools day in and day out. Its high energy capacity, rugged durability, and compatible tool ecosystem mean fewer interruptions, more productivity, and less downtime. For crews maintaining large properties, managing fleet tools, or servicing multiple sites, this battery level makes a difference — delivering consistent performance, fewer recharge stops, and the flexibility to meet any job with power and confidence.