RMA 443 TC, without battery and charger
Quiet battery-powered lawn mower with 1-speed drive
General

The STIHL RMA 443 TC is one of the versatile battery-powered lawn mowers from the STIHL range. It is ideal for medium-sized gardens, where its good traction thanks to the1-speed drive enables it to master even uneven passages The necessary energy is provided by the STIHL PRO battery system using powerful lithium-ion batteries. The motor is optimised for smooth operation and features an eco mode. The flow-optimised blade has likewise been streamlined for efficiency. Its cutting width of 41 cm and the cutting height adjustment with 6 settings make the battery-powered lawn mower a true all-rounder. To make mowing easy for you, the RMA 443 TC has been equipped with a mono-comfort handlebar that is comfortable to grip and easy to adjust. The grass catcher box has also been designed for ease of handling. This model can be retrofitted with the mulching function if you want to fertilise your garden again directly with the accumulated clippings.
Versions
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RMA 443 TC Lawn mower
Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.
Technical specifications

Technical specifications
Cutting width | 41 cm |
Cutting height | 25-75 mm |
Grass catcher bag capacity | 55 l |
Engine type | Accu 36 V |
Product weight | 23 kg |
Guaranteed sound power level LWAd | 92 dB(A) |
Device height | 108 cm |
Device width | 49 cm |
Uncertainty factor K | 0,7 m/s² |
Sound power level measured LWA | 91,2 dB(A) |
Uncertainty factor KpA | 2 dB(A) |
Vibration value ahw | 1,4 m/s² |
Battery technology | Lithium-Ion PRO |
Device length with grass catcher box | 138 cm |
Start | Electric start |
Nominal output | 1.300 W |
Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.
Features

Standard equipment
Retrofitted equipment
Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.
Accessories

Accessories
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AL 300 quick charger
AL 300 quick charger 230 V. For STIHL AP and AR batteries. Device in housing base for wall mounting and cable rewind, with operating mode indicator (LED) and active battery cooling.
Technical specifications Battery voltage 36 V Weight 1,2 kg Rated voltage 220-240 V Power output 0,3 kW Weight 2,6 Pounds Weight 1) 1,2 kg Weight 1) 1,2 kg Rated current 2,6 A Charging current 6,5 A Charging time AP 100 2) 50 min Charging time AP 200 2) 55 min Charging time AP 300 2) 75 min 1) 0
2) Up to 100 % capacity
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AL 500 hi-speed charger
Hi-speed charger for STIHL professional lithium-ion batteries, the AP 180 and AR 900. The AL 500 takes 30 minutes to provide 100% charge for the AP 180 battery and 130 minutes for 100% charge for the AR 900 battery. The AL 500 can be wall mounted for convenient storage.
Technical specifications Battery voltage 36 V Weight 1,3 kg Weight 2,9 Pounds Weight 1) 1,3 kg Weight 1) 1,3 kg Rated voltage 220-240 V Power output 0,6 kW Rated current 2,6 A Charging time AP 100 2) 35 min Charging time AP 200 2) 35 min Charging time AP 300 2) 35 min Charging current 12 A 1) 0
2) Up to 100 % capacity
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AL 101 charger
230 V. Compatible with STIHL AP and AK batteries. With charge level indicator (LED). Cord wrap with velcro. Wall mounting possible.
Technical specifications Weight 0,7 kg Charging time AK 10 1) 80 min Charging time AK 20 1) 150 min Power output 0,1 kW Charging current 1,6 A 1) Up to 100 % capacity
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AMK 043 Mulching kit
The retrofittable mulching kit shreds the grass into fine grass particles during mowing. The fine grass clippings can then fall back onto the turf as a nutritious fertiliser. The accessory kit is suitable for a cutting width of 41 cm and consists of a multi-blade and mulch insert.
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Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.
Battery

Battery
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AP 100
Compatible with the STIHL cordless power system. Light weight 36v Lithium-Ion PRO battery with charge level indicator (four LEDs). 94 Wh battery energy, weight 0.8 kg.
Technical specifications Battery weight 0,9 kg Energy content 1) 94 Wh Battery cell technology LITHIUM-ION Rated voltage 36 V 1) Energieinhalt gemäß Zellherstellerspezifikation. Zur Erhöhung der Lebensdauer ist der in der tatsächlichen Anwendung zur Verfügung stehende Energieinhalt geringer.
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AP 200
Compatible with the STIHL cordless power system. Light weight 36v Lithium-Ion PRO battery with charge level indicator (four LEDs). 187 Wh battery energy, weight 1,3 kg.
Technical specifications Battery weight 1,3 kg Energy content 1) 187 Wh Battery cell technology LITHIUM-ION Rated voltage 36 V 1) Energieinhalt gemäß Zellherstellerspezifikation. Zur Erhöhung der Lebensdauer ist der in der tatsächlichen Anwendung zur Verfügung stehende Energieinhalt geringer.
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AP 300
Compatible with the PRO cordless power system. Very powerful lithium-ion batteries with charge level indicator (four LEDs). 227 Wh battery power.
Technical specifications Battery weight 1,8 kg Energy content 1) 227 Wh Battery cell technology LITHIUM-ION Rated voltage 36 V 1) Energieinhalt gemäß Zellherstellerspezifikation. Zur Erhöhung der Lebensdauer ist der in der tatsächlichen Anwendung zur Verfügung stehende Energieinhalt geringer.
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AP 300 S
Compatible with the PRO cordless power system. Very powerful lithium-ion batteries with charge level indicator (four LEDs). 281 Wh battery power.
Technical specifications Battery weight 1,8 kg Energy content 1) 281 Wh Battery cell technology LITHIUM-ION Rated voltage 36 V 1) Energieinhalt gemäß Zellherstellerspezifikation. Zur Erhöhung der Lebensdauer ist der in der tatsächlichen Anwendung zur Verfügung stehende Energieinhalt geringer.
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Deviations from the product range and information provided here are possible, depending on the country. STIHL reserves the right to make changes to technical specifications and equipment.