RMA 448 TC, Set with battery and charger
Effective battery-powered lawn mower with 1-speed drive
General

The STIHL RMA 448 TC offers great freedom when caring for medium-sized gardens, since it is cordless. Its working range is particularly high in eco mode, thanks to automatic adaptation of the motor power to the required performance level during mowing. As a result, the charge of the lithium-ion battery in the STIHL PRO battery system lasts even longer. Constant propulsion is ensured by the 1-speed drive. For mulching in addition to mowing and collecting, this model can be retrofitted with the mulching function. With the flow-optimised blade, gardening work is always effective. The battery-powered lawn mower's mono-comfort handlebar and the foldable grass catcher box with a 55-litre capacity ensure comfortable handling. The cutting width of 46 cm and the central cutting height adjustment with 6 different blade settings make it easy for you to cut your grass with both speed and precision.
Versions
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RMA 448 TC with AP 200, AP 300 and AL 300
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 | 46 cm |
Cutting height | 25-75 mm |
Grass catcher bag capacity | 55 l |
Engine type | Accu 36 V |
Product weight | 24 kg |
Guaranteed sound power level LWAd | 96 dB(A) |
Device height | 113 cm |
Device width | 50 cm |
Uncertainty factor K | 0,7 m/s² |
Sound power level measured LWA | 95,2 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 | 147 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 048 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 consists of a multi-blade and mulch insert. It is suitable for a cutting width of 46 cm.
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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.