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What Battery Fits Bosch GWS18V-45 Angle Grinder?

Model Years: 2019–2023Battery Type: Li-ion✓ Compatible Batteries Found

Compatible Replacement Batteries

GBA18V63

Part Number: GBA18V63

18V6300mAhLi-ionExact Match
2x 18V BAT609 Replacement Battery for Bosch 18V 6.0Ah Li-ion Power Tool with LEDebay2x 18V BAT609 Replacement Battery for Bo...$36.78
BOSCH [GBA18V63] GENUINE CORE 18V 6.3 AH LITHIUM-ION BATTERYebayBOSCH [GBA18V63] GENUINE CORE 18V 6.3 AH...$42.49
2PCS 18V Battery For Bosch 18V 6.0AH Li-ion BAT609 BAT610G BAT618 GSR18V-LI US #ebay2PCS 18V Battery For Bosch 18V 6.0AH Li-...$48.99
Amazon listings coming soon

GBA18V40

Part Number: GBA18V40

18V4000mAhLi-ionExact Match
Genuine Bosch GBA18V40 CORE 18V Lithium Ion Batteries 4.0AhebayGenuine Bosch GBA18V40 CORE 18V Lithium ...$24.97
For Bosch BAT612 18V 5.0AH Lithium-Ion Battery GBA18V40 BAT618 BAT609 BAT611 GSBebayFor Bosch BAT612 18V 5.0AH Lithium-Ion B...$26.91
BAT609 For BOSCH 18V CORE 18 Volt 7.0 Ah High Performance Battery Li-ion BAT618ebayBAT609 For BOSCH 18V CORE 18 Volt 7.0 Ah...$28.91
Amazon listings coming soon

GBA18V60

Part Number: GBA18V60

18V6000mAhLi-ionExact Match
Bosch CORE18V 6 High Power Battery gba18v60ebayBosch CORE18V 6 High Power Battery gba18...$99.99
Amazon listings coming soon

GBA18V80

Part Number: GBA18V80

18V8000mAhLi-ionExact Match
8.0Ah High Power Battery Replace for Bosch 18V Batteryebay8.0Ah High Power Battery Replace for Bos...$39.99
BOSCH CORE 18V 4.0 Ah Battery GBA18V40-2P 2 Pack NEW - NO BOX - FREE SHIPPINGebayBOSCH CORE 18V 4.0 Ah Battery GBA18V40-...$70.00
Bosch GBA18V80 18V CORE18V Lithium-Ion 8Ah Battery 1109ebayBosch GBA18V80 18V CORE18V Lithium-Ion 8...$104.99
Amazon listings coming soon

GBA18V120

Part Number: GBA18V120

18V12000mAhLi-ionExact Match
*4-Pack* Barnyard Intel Battery Holder and Cover for Bosch Core18 18vebay*4-Pack* Barnyard Intel Battery Holder a...$14.99
18V Lithium Battery Replacement with LED Indicator and High Capacityebay18V Lithium Battery Replacement with LED...$120.62
BOSCH GBA18V120 12.0 Ah Battery High Power Battery (New In Retail Packaging) NEWebayBOSCH GBA18V120 12.0 Ah Battery High Pow...$155.00
Amazon listings coming soon

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Other Bosch Devices Using This Battery

GJS18V-26 Jigsaw
GJS18V-26
GJS18V-26 Jigsaw
GJS18V-26
GJS18V-26 Jigsaw
GJS18V-26
GJS18V-26 Jigsaw
GJS18V-26
GJS18V-26 Jigsaw
GJS18V-26
18V Brushless Hammer Drill
GSB18V-535

Frequently Asked Questions

Will this battery fit my Bosch GWS18V-45 Angle Grinder?

Yes, the batteries listed above are confirmed compatible with the Bosch GWS18V-45 Angle Grinder. Always verify your model number before purchasing.

How long will a replacement battery last?

Quality replacement batteries typically last 2–4 years with normal use, which is similar to the original manufacturer battery.

Is it safe to use a non-OEM battery?

Yes, when purchased from reputable sellers. Look for batteries with good seller ratings and verified compatibility with your device.

Other Bosch Devices

GBH18V-26 Rotary HammerGJS18V-26 JigsawGSR18V-190 DrillPS31 Drill/DriverGSA18V-083 Recip SawGKS18V-25 Circular SawGDR18V-1400 Impact Driver18V PROFACTOR Hammer Drill