RMA 448 TC, without 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
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
Technical specifications | Values |
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Cutting width | 46 cm |
Cutting height | 25-75 mm |
Grass catcher bag capacity | 55 l |
Engine type | Battery 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 AP-System |
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 Values Rated voltage 220-240 V Power output 0,3 kW Weight 2,6 Pounds Weight 1,2 kg Rated current 2,3 A Charging current 6,5 A -
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AL 500 hi-speed charger
The quickest charger for STIHL Lithium-Ion batteries. With operating mode indicator and active battery cooling. The quick charger will fully charge all the AP System batteries in 45 minutes. The AL 500 is highly recommended to charge the AR 2000 (130 min) and AR 3000 (160 min) backpack batteries.
Technical specifications Values Rated current 2,6 A Charging current 12 A Weight 1,3 kg Weight 2,9 Pounds Power output 0,6 kW Rated voltage 220-240 V -
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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 Values Charging current 1,6 A Power output 0,1 kW Charging time AK 10 1) 95 min Charging time AK 20 1) 180 min Weight 0,7 kg 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.
Documents
Owners manuals and safety brochures
Languages | Date | Link |
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29.09.2020 |