Bosch GSA18V-LI Cordless Reciprocating Sabre Saw Features: Cut up to 100 spruce beams (100 x 100 m...Bosch GSA18V-LI Cordless Reciprocating Sabre Saw Features: Cut up to 100 spruce beams (100 x 100 mm) to length with only one battery charge. Electronic Motor Protection (EMP) protects the motor against overload and ensures a long lifetime. Easy handling: easy and fast saw blade changes due to new SDS mechanism. Unique Bosch Premium lithium-ion technology for longer lifetime and unbeatable battery runtime. Bosch Electronic Cell Protection (ECP): protects the battery against overload, overheating and deep discharge. 2-stage speed setting for different materials. Ergonomically shaped handle with comfort zone in the softgrip area for a secure hold and low user fatigue. Bosch Hyper Charge: due to the rapid charging process, the batteries are charged to 75% after just half of the charge time. No memory effect: the battery can be charged regardless of the charging state at any time, without damaging the cells. What is the Benefit of the New Bosch Cool Touch Batteries 4.0 Ah Lithium-Ion CoolPack batteries - only from Bosch! Up to 65% longer run-time* Up to 100% longer lifetime** Flexible Power System NEW! 2-year Bosch Battery Premium Service * comparison test by SLG Pruf-und Zertifizierungs using GSR 18 V-LI drill/driver with 3.0 and 4.0 Ah batteries. ** comparison of batteries with / without CoolPack cooling technology. The Battery Premium Service is an extension of the scope of services (regarding validity period and content) of the existing 3 year warranty offer requiring. Registration of batteries with part and serial number. Provision of sales receipt and registration certificate when batteries are sent in for service. 4.0 Ah Coolpacks have finer cell windings than 3.0 Ah, allowing more power density (more fuel (Ah) in same pack size) and less electrical resistance / greater fuel efficiency (run-time per Ah)! User benefits of the Bosch 4ah Cool Pack: No need to change battery packs so often. 4.0 Ah battery is fully charged in 45 minutes.
The Bosch GSA 18V-LI is a cordless reciprocating saw designed for professionals and serious DIYers who need a powerful and versatile cutting tool. Its key benefit is the ability to make up to 100 cuts of 100x100mm spruce beams on a single charge, thanks to its efficient motor and 4.0 Ah battery. A potential caveat is the need to register batteries for extended warranty service.
All features
Model Part Number
GSA18VLI1-4AH
Brand
Bosch
Extended Product Information
FAQs
What is the SDS mechanism?
The SDS mechanism is a tool-free system that allows for very quick and easy changes of the saw blade by simply inserting and locking it.
How long does the 4.0 Ah battery last?
The 4.0 Ah battery can provide power for up to 100 cuts of 100x100mm spruce beams on a single charge, depending on usage conditions.
Can I use batteries from other Bosch tool series?
This saw is compatible with all Bosch Professional 18V system batteries. It is not compatible with batteries from other voltage classes.
What does Electronic Motor Protection (EMP) do?
EMP protects the motor from overload, preventing damage and ensuring a longer lifespan for the tool, especially during demanding tasks.
How do I get the Bosch Battery Premium Service?
The Bosch Battery Premium Service requires registration of your batteries with their part and serial numbers within a specified timeframe after purchase.
Is there a 'no memory effect' with these batteries?
Yes, Bosch Premium Lithium-Ion batteries have no memory effect, meaning you can recharge them at any time, regardless of their current charge level, without damaging the cells.
What is the benefit of the CoolPack technology?
CoolPack technology provides better heat dissipation within the battery, leading to up to 65% longer run-time and up to 100% longer lifetime compared to batteries without this feature.
Troubleshooting
Tool does not power on
Ensure the battery is properly inserted and charged. Check if the battery protection indicators are illuminated.
Blade is not cutting efficiently
Verify the correct blade type is used for the material. Check for blade damage or dullness and replace if necessary. Ensure the SDS chuck is clean.
Overheating during use
Allow the tool and battery to cool down. Ensure ventilation slots are clear of debris. Do not force the tool beyond its capacity.
Battery not charging
Check charger connections and power source. Ensure battery contacts are clean. Try a different compatible battery to rule out battery issues.
Pros and Cons
Pros
Excellent cutting capacity on a single charge.
Durable motor protection extends tool life.
Fast and easy blade changes.
Advanced battery technology for long-lasting performance.
Comfortable and ergonomic design for prolonged use.
Cons
Requires registration for extended battery warranty service.
Performance may vary depending on the material and cut complexity.
Specific battery maintenance might be needed for optimal lifespan.
Setup, Compatibility & Care
Setup:
Ensure the battery is fully charged before first use.
Insert the saw blade into the SDS chuck until it locks into place.
Attach the charged battery pack firmly to the tool.
Compatibility:
Compatible with all Bosch Professional 18V system batteries.
Accepts standard reciprocating saw blades for various materials (wood, metal, plastic).
Care:
Keep the tool clean and free from dust, especially around ventilation slots.
Store the battery in a cool, dry place, away from direct sunlight.
Clean the saw blade mechanism periodically to ensure smooth operation.
For optimal battery life, avoid deep discharges and store at around 50% charge if not in use for extended periods.