the single powerful 20V battery fits all.
All the tools use the same lithium-ion technology rechargeable battery, which is easier in your pocket, and means you won’t have to find storage space for lots of chargers.You’ll only invest in one battery and one charger.
 | GTB20 | GTC20 |
| Power Source: | Lithium-ion | Lithium-ion |
| Battery Voltage: | 20V | 20V |
| Cutting Diameter: | 250mm | 250mm |
| Line Diameter: | 1.65mm | 1.65mm |
| Cutting System: | Auto single-Line Feed | Auto single-Line Feed |
| No Load Speed: | 8500rpm | 8500rpm |
| Extension Tube: | 0-200mm | 0-200mm |
| Net Weight: | 2.22kg | 2.22kg |
| Gross Weight: | 3.65kg | 3.65kg |
| Color Box: | 970x235x105 mm | 1050x240x110 mm |
| Shipping Box: | 990x490x230 mm/4pcs | 1070x500x240 mm/4pcs |
| 20'GP/40'GP/40'HC: | 872/1920/2112 pcs | 856/1752/1960 pcs |
| BLB20 | | BLC20 |
| Power Source: | Lithium-ion | Power Source: | Lithium-ion |
| Battery Voltage: | 20V | Battery Voltage: | 20V |
| No Load Speed: | 11000-12000rpm | No Load Speed: | 8000-13000rpm |
| Max Cfm: | 98CFM | Blow Air Speed: | 72mph(32m/s) |
| Blow Air Speed: | max 130mph | 95mph(42m/s) | |
| Net Weight: | 1.67kg | Wind Volume: | 485/630m³/h (285/372CFM) |
| Gross Weight: | 2.8kg | Tube Size: | One piece tube 0.5m |
| Color Box: | 480x160x190mm | Net Weight: | 2.3kg (without battery) |
| Shipping: | 500x340x210 mm/2pcs | Color Box: | 520x210x335 mm/pc |
| 20'GP/40'GP/40'HC: | 1694/3446/3730 pcs | 20'GP/40'GP/40'HC: | 840/1764/2016 pcs |
| HTB20 | | CSA20 |
| Power Source: | Lithium-ion | Power Source: | Lithium-ion |
| Battery Voltage: | 20V | Battery Voltage: | 20V |
| No Load Speed: | 1200rpm | Chain Wheel Speed: | 3550rpm |
| Cutting Length: | 500mm | Chain Speed: | 6.5m/s |
| Tooth Space: | 16mm or 22mm | Oil Tank Capacity: | 120ml |
| Net Weight: | 2.8kg | Bar Length: | 203mm(8")/254mm(10") |
| Gross Weight: | 4.3kg | Maximum Cutting Length: | 180mm(8") |
| Color Box: | 925x180x170 mm | 240mm(10") | |
| Shipping: | 945x380x355 mm/4pcs | Net Weight: | 2.1kg (without battery 8"Bar) |
| 20'GP/40'GP/40'HC: | 888/1800/2100 pcs | 2.3kg (without battery 10”Bar) | |
| Color Box: | 430x240x200 mm/pc | ||
| 20'GP/40'GP/40'HC: | 1419/2893/3417 pcs |
| PSB20 | PHB20 |
| Power Source: | Lithium-ion | Lithium-ion |
| Battery Voltage: | 20V | 20V |
| No Load Speed: | 3300rpm | 1200rpm |
| Chain Sprocket Speed: | 5m/s | - |
| Oil Tank Capacity: | 75ml | - |
| Cutting Length: | - | 500mm |
| Tooth Space: | - | 16mm |
| Telescopic Range: | 2.28m-2.88m | 1.25m-1.85m |
| Bar Length: | 200mm(8") | - |
| Net Weight: | 4.3kg | 3.7kg |
| Gross Weight: | 5.3kg | 4.7kg |
| Color Box: | 1210x220x110 mm/pc | 1230x170x170 mm/pc |
| Shipping Box: | 1230x460x240 mm/4pcs | 1250x360x360 mm/4pcs |
| 20'GP/40'GP/40'HC: | 792/1676/1860 pcs | 672/1416/1652 pcs |