STIHL® AL 500 Professional Ultra-Fast Battery Charger – 12-Amp High-Output Rapid Charger with Active Cooling for AK, AP, and AR Series Lithium-Ion Batteries (MPN: 48504305706)

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SKU:
STHAL501
MPN:
AL 500
Availability:
Ready to ship
Weight:
0.0000 LBS
$149.99
  • ✔️ Rapid Charging: High charging current minimizes downtime, keeping your equipment powered and ready for demanding work. ✔️ Battery Protection: Integrated active cooling protects batteries during high-speed charging.
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Description

STIHL® AL 500 Professional Ultra-Fast Battery Charger

Massive 12-Amp High-Output Rapid Charge Current. Active Internal Fan Cooling Network. Universal Multi-System Compatibility.

The STIHL AL 500 Quick Charger features a massive 12A charging current, an active cooling fan system, real-time LED status indicators, and a built-in wall mount base to minimize battery replenishment delays for landscaping crews.

The STIHL AL 500 Ultra-Fast Battery Charger brings blistering commercial power replenishment, active thermal cell protection, and multi-platform flexibility straight to your professional landscaping shop, property maintenance fleet, or forestry storage layout. Purpose-built to eliminate the long hours of downtime spent waiting for standard passive chargers, the excessive cell wear caused by heat buildup during high-speed charge cycles, and the clutter of mismatched power blocks, this premium 12-Amp commercial charger sets an absolute industry benchmark. It equips commercial arborist crews, estate groundskeepers, and municipal maintenance teams with a high-velocity power asset explicitly optimized to charge AK homeowner cells, juice professional AP backpack batteries, and replenish heavy-duty AR backpack power packs cleanly.

Advanced thermal management and an elite, heavy-duty housing design serve as the foundational core of the AL 500 framework. Driven by an advanced electronic control board that pushes up to 12 Amps of continuous current, this charger can slash battery refresh times down to as little as 25 to 35 minutes for standard professional packs. To protect the cell matrices during such rapid power transfers, the charger incorporates a forced active cooling fan network that continuously circulates cool air through the battery vents to keep interior components within ideal safety thresholds. Engineered for neat workspace integration, the chassis features molded wall-mounting slots on the base plate, a practical integrated cord-wrap track, and a vibrant, multi-stage LED operation display for real-time tracking.

Why the STIHL® AL 500 High-Output Fast Charger Dictates Crew Productivity:

  • Elite 12-Amp Commercial Current: Pushes massive current straight to your lithium-ion cells, charging pro-grade batteries in a fraction of the time of standard chargers.
  • Forced Active Air Cooling Fan: Channels high-velocity air straight through battery venting to actively lower cell temperatures and prevent overheating.
  • Universal Multi-System Interconnect: Cross-compatible with the homeowner AK-System, the commercial AP-System, and the industrial AR backpack series.
  • Integrated Anti-Clutter Cord Wrap: Features a molded structural channel built directly into the base housing to tuck away loose wiring cleanly.
  • Heavy-Duty Wall Mounting Base: Equipped with pre-formed anchor alignment slots to let you mount the charging base permanently inside your shop or trailer grid.

Specifications

Battery Management Metric Universal Specification Details
Model SKU Part Number AL 500 Professional Ultra-Fast Charger / 48504305706
Manufacturer Brand Line STIHL® Power Accessories (Premium Heavy-Duty Rapid Series)
Operational Power Draw 220V - 240V AC / 50-60 Hz High-Efficiency Input Grid System
Maximum Charge Current Blistering 12.0 Amps (Delivers Ultra-Fast Structural Power Feeding)
Active Thermal Safeguard Integrated Forced-Air Internal Active Cooling Fan Infrastructure
System Compatibility Full Cross-Platform Coverage for STIHL® AK, AP, and AR Batteries
Average Charging Window Replenishes Select Professional AP Packs in 25 to 35 Minutes
Visual Monitoring Matrix Multi-Stage LED Operating Status and Fault Code Display Window
Chassis Mount Integration Pre-Formed Rear Base Plates for Flush Wall-Mount Storage Setups
Total Tool Structural Mass Balanced 2.86 lbs (1.3 kg) Compact Impact-Resistant Core Housing

Frequently Asked Questions

+ How much faster is the AL 500 compared to the standard AL 101 charger?
The difference in speed is massive. The entry-level AL 101 standard charger provides a modest 1.6 Amps of charging current and relies on slow, passive cooling. The commercial-grade AL 500 unleashes a huge 12-Amp current matrix paired with an active cooling fan. This allows it to charge professional-grade AP batteries up to 4 to 5 times faster, dropping your waiting times down to a 25 to 35-minute window so your crew can maintain continuous field uptime.
+ Which STIHL battery families are safe to charge on this rapid charging station?
The AL 500 features a universal, smart interface slot that automatically recognizes and safely charges three separate STIHL battery lines. It provides full, plug-and-play support for the homeowner AK-System, the commercial AP-System tools, and the heavy-duty AR backpack battery series used for long-run professional clearing tools. The internal processor automatically adjusts the charging output to match the specific voltage limits of the connected pack.
+ Why does the charger turn on a fan, and is it normal for it to make noise while charging?
Yes, that is completely normal. Pushing a high-density 12-Amp current into lithium-ion cells generates significant localized friction heat. To protect the battery from degrading, the AL 500 features a built-in active cooling fan that forces cool air directly through the battery casing vents. The hum of the fan indicates the thermal safety management system is actively working to lower cell temperatures and maximize the lifespan of your battery investment.
+ Can this high-speed charger be mounted permanently to a workshop wall or a tool trailer?
Yes, it is designed for clean workspace integration. The back plate of the impact-resistant polymer housing is pre-formed with molded keyhole slots for flush wall mounting. This allows you to mount the unit permanently onto your workshop pegboard, maintenance bench, or mobile tool trailer wall. Additionally, an integrated cord-wrap track lets you tuck away excess power cable to keep your charging bench neat and organized.
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Product Specifications

category_bullets:
• Stihl AL 500 Fast Charger Core: Professional-grade rapid charger for STIHL AK, AP, and AR battery systems, featuring active cooling for battery protection and an LED charge status indicator. • 36V Voltage. • Wall-Mountable.
selling_points:
✔️ Rapid Charging: High charging current minimizes downtime, keeping your equipment powered and ready for demanding work. ✔️ Battery Protection: Integrated active cooling protects batteries during high-speed charging.
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