STIHL AS 2 Battery – EA02 400 6501 – Genuine OEM 10.8V Lithium-Ion AS System

Product Number: EA02 400 6501

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Product Brand: Stihl
Product Type: Parts

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The STIHL EA02 400 6501 AS 2 Battery is a genuine STIHL OEM lithium-ion battery engineered to deliver dependable, lightweight power for STIHL AS System cordless tools. Designed to meet original factory specifications, this 10.8V battery provides consistent performance, fast charging, and long service life in a compact, weather-resistant design.

This is a brand-new, factory-original STIHL battery, sold by an authorized STIHL dealer. It is not aftermarket, not refurbished, and not a substitute or compatible copy.


Key Features & Benefits

  • Genuine STIHL OEM Part
    Factory-original replacement battery built to STIHL specifications for proper fit, performance, and longevity.

  • Lightweight & Compact
    Weighs approximately 0.4 lb (0.2 kg) to reduce fatigue during extended use.

  • Reliable 10.8V Power Output
    Rated at 10.8 volts with a maximum voltage of 12V, delivering stable, consistent energy.

  • Long Service Life
    Designed for up to 1,500 charge cycles, providing dependable long-term use.

  • Secure Locking Levers
    Integrated locking hooks ensure proper attachment and allow for easy removal.

  • IPX4 Splash-Resistant Construction
    Tested for protection against splash water for outdoor working conditions.

  • Fast Recharge Capability
    Minimizes downtime and keeps tools ready for use.


STIHL AS System Compatibility

This AS 2 battery is a direct OEM replacement for all STIHL AS System tools, including:

  • STIHL GTA 26 Battery Garden Pruner

  • STIHL HSA 26 Shrub & Garden Shears

  • STIHL SEA 20 Handheld Vacuum

Compatible with all STIHL 10.8V AS System tools.


Technical Specifications

Specification Details
Manufacturer STIHL
OEM Part Number EA02 400 6501
Battery System STIHL AS System
Battery Type Lithium-Ion
Rated Voltage 10.8 V
Maximum Voltage 12 V
Rated Capacity (IEC 61960) 2.10 Ah
Cell Capacity (Manufacturer Data) 2.60 Ah
Energy Capacity 28 Wh
Battery Weight 0.2 kg (0.4 lb)
Width 49 mm
Height 87 mm
Length 51 mm
Weather Rating IPX4 (Splash-Resistant)

Authorized STIHL Dealer – OEM Guarantee

This battery is a new, unused, genuine STIHL OEM product, sold by an authorized STIHL dealer. All parts meet STIHL factory standards and are intended for correct compatibility, safety, and performance when used as specified by the manufacturer.


Why Choose the STIHL AS 2 Battery?

The STIHL AS 2 Battery is the correct choice when replacing or adding power for AS System tools. Its lightweight design, long lifespan, and weather-resistant construction make it ideal for pruning, trimming, and cleanup tasks where reliability and performance matter.


Frequently Asked Questions (FAQ)

Is this a genuine STIHL battery?

Yes. This is a brand-new, genuine STIHL OEM AS 2 battery (part number EA02 400 6501), sold by an authorized STIHL dealer. It is not aftermarket, refurbished, or a third-party replacement.


What tools is the STIHL AS 2 battery compatible with?

This battery is designed for STIHL AS System tools, including:

It is compatible with all STIHL 10.8V AS System tools.


What is the voltage of this battery?

The battery has a rated voltage of 10.8V and a maximum voltage of 12V, which is standard for STIHL AS System lithium-ion batteries.


How long does the STIHL AS 2 battery last?

The AS 2 battery is designed for up to 1,500 charge cycles, depending on usage, charging habits, and operating conditions.


Is this battery weather-resistant?

Yes. The STIHL AS 2 battery features an IPX4 rating, meaning it has been tested for splash-water protection and is suitable for outdoor use.


Is this a replacement battery or original equipment?

This is a direct OEM replacement battery, manufactured by STIHL to original factory specifications for proper fit, safety, and performance.


Does the battery include a charger?

No. This listing is for the battery only. Chargers are sold separately.


Is this battery new?

Yes. The battery is new, unused, and has never been installed or previously charged beyond factory testing.