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Grid Metals Intersects High-Grade Lithium Values Including 4.7% Li2O At Maiden Falcon West Drill Program

Drill Results

Grid Metals Intersects High-Grade Lithium Values Including 4.7% Li2O

At Maiden Falcon West Drill Program

April 29th, 2024. Grid Metals Corp. (TSXV:GRDM; OTCQB:MSMGF) (“Grid” or the "Company") is pleased

to announce results from its maiden drill program at the 100%-owned Falcon West Lithium Property (the

"Property"), which is located approximately 110 km east of Winnipeg, Manitoba and 100 km south of the

Company’s Donner Lake Lithium Property. Drilling (26 drill holes completed) occurred at two locations

approximately 750 meters apart. The drill program was the first to focus on lithium mineralization since

the 1950s. Drilling intersected significant values of lithium, tantalum, cesium and rubidium , confirming

the presence of a highly fractionated, rare metal-enriched pegmatite system.

Highlights

• Several holes, drilled in two areas (ArtDon and Lucy targets) that sit 750 metres apart, intersected

multiple intervals of lithium-enriched, highly fractionated LCT-type pegmatite within a few metres

to tens of metres from surface

• Very coarse white spodumene is associated with the highest-grade lithium intersections

• High-grade lithium intersections contain percent levels of cesium and rubidium and highly

anomalous tantalum, reflecting the presence of a Tanco -type, highly fractionated pegmatite

system

• These intersections occur within a >100 metre wide and up to 100-metre-deep complex

pegmatite unit that is traceable along strike with magnetics for >3 km

• The complex pegmatite unit encountered at the target area occupies the western portion of a

major, craton-scale tectonic boundary zone that has seen very limited, previous lithium

exploration

• Grid Metals’ Falcon West claims cover over 90 km of strike of this highly prospective boundary

zone

At the ArtDon target (west area), notable intersections include:

• 3.7 metres grading 2.83% Li2O in hole ADL24-21 (from 4.4 metres depth)

• 4.3 metres grading 2.82% Li2O in hole ADL24-22 (from 1.25 metres) including 1.7 metres grading

4.69% Li2O, followed by a second interval of 6.0 metres grading 1.17% Li2O (from 20.3 metres)

At the Lucy target (east area), highlights include:

• 13.9 metres grading 0.73% Li2O (from 5.8 metres) and 3.6 metres grading 1.11% Li2O (from 34.1

metres) in drill hole ADL24-01

• 5.0 metres grading 1.07% Li2O in hole ADL24-02 (from 13.2 metres)

• 5.8 metres grading 1.32% Li2O in drill hole ADL24-09 (from 19.9 metres)

• 5.1 metres grading 1.07% Li2O in drill hole ADL24-11 (from 29.0 meters)

Figure 1. Location of Grid’s Falcon West lithium property and Bird River Belt lithium and base metal

properties in southeastern Manitoba

Discussion and Analysis

The drill results from the Art Don and Lucy areas (“ArtDon-Lucy” or “ADL” Target) include a number of

shallow (i.e., 1 to 30m deep), high-grade intercepts of lithium, cesium, tantalum and rubidium hosted in

highly fractionated, complex pegmatites (see Table 1). The target area locations are shown in Figure 2 ,

and the drill hole locations are shown in Figures 3 and 4. Hole specifications are provided in the Appendix.

Table 1. Highlights from the 2024 Falcon West drill program. There is insufficient geological information

to estimate the true thickness of the reported intersection lengths. All intervals reported are hosted by

pegmatites belonging to the outcropping ArtDon-Lucy pegmatite trend.

DDH# AREA From To Interval Li2O (%) Ta2O5 (ppm) Cs2O (%) Rb2O (%)

ADL24-01 Lucy North 5.75 19.70 13.95 0.73 200 0.12 0.39

inc. " 5.75 6.80 1.05 1.50 600 0.21 0.86

and inc. " 10.10 12.10 2.00 1.51 300 0.20 0.84

and inc. " 17.80 19.70 1.90 1.05 100 0.27 0.60

and " 34.10 37.65 3.55 1.11 300 0.18 0.66

and " 58.00 60.90 2.90 1.52 <100 0.49 0.55

ADL24-02 " 13.16 18.15 4.99 1.07 400 0.12 0.53

and " 21.30 24.70 3.40 1.12 100 0.15 0.73

ADL24-09 Lucy South 19.85 25.65 5.80 1.32 100 2.57 0.23

inc. " 19.85 23.05 3.20 1.85 200 4.56 0.15

and inc. " 21.80 23.05 1.25 2.98 400 7.04 0.23

ADL24-10 " 26.15 27.10 0.95 1.85 200 0.08 0.25

ADL24-11 " 28.95 34.00 5.05 1.07 300 0.14 0.46

inc. " 31.73 32.62 0.89 2.27 200 0.14 0.42

ADL24-12 " 52.25 60.00 7.75 0.84 200 0.15 0.44

ADL24-17 ArtDon 5.70 6.80 1.10 1.65 900 0.08 0.36

and " 33.75 36.30 2.55 2.68 <100 0.04 0.22

ADL24-18 " 35.00 44.05 9.05 0.73 100 0.04 0.29

inc. " 42.55 44.05 1.50 1.25 100 0.04 0.26

and " 109.40 110.00 0.60 1.51 100 0.03 0.22

ADL24-21 " 4.40 8.00 3.60 2.01 100 0.01 0.07

and " 19.30 23.00 3.70 2.83 100 0.04 0.20

and " 24.60 25.20 0.60 4.52 <100 <0.01 0.03

ADL24-22 " 1.35 5.60 4.25 2.82 <100 0.02 0.09

Incl. " 1.35 3.00 1.65 4.69 <100 0.01 0.03

and " 11.35 13.20 1.85 1.33 <100 0.08 0.32

and " 20.25 26.25 6.00 1.17 <100 0.06 0.31

Ta2O5 rounded to nearest 100 ppm

Drill highlights include multiple intersections in the 1-2% Li2O range over several metres in both areas with

maximum Li2O grades of 4.69% Li2O over 1.65 metres in hole ADL24-22 from the ArtDon area (see Figure

5). In addition, local strong cesium enrichment that is ge nerally coincident with Li-and spodumene-rich

complex pegmatite intervals was seen in several of the new Grid drill holes including peak values of 4.56%

Cs2O over 3.20 metres including 7.04% Cs2O over 1.25 metres in hole ADL24-09. Historical hole LU12-02

drilled in the same area also intersected Cs -enriched complex pegmatite including 3.3 metres averaging

3.0% Cs2O.

The new drill results are in general agreement with an undulating, gently dipping complex pegmatite

‘sheet’ model first presented by Avalon Ventures Ltd. Owing to the presence of extremely coarse

spodumene crystals, additional work would be required to better understand the distribution of

spodumene within this complex pegmatite system.

Importantly, the Li - (+/- Cs, Ta, Rb) enriched complex pegmatite unit(s) intersected at both the Art Don

and Lucy areas appears to be open in both directions along strike with more drilling required. Warmer

than normal weather prevented drilling in the ~750m gap between the east and west area in this program.

The favourable geological contact that the pegmatite trend follows is readily identified as a pronounced

east-trending magnetic low anomaly that is evident in a previously completed ground magnetic sur vey.

This magnetic anomaly has a minimum strike length of 3 km, most of which remains untested by drilling,

and remains open in both directions (see Figure 2). In turn, this complex pegmatite corridor corresponds

to the cratonic-scale tectonic boundary between the Winnipeg River and Wabigoon Subprovinces of the

Western Superior Province. Future exploration programs will focus on identifying additional near-surface

LCT-type pegmatites along the 90 km long prospective lithium /cesium/tantalum corridor occurring on

Grid’s Falcon West property.

Figure 2. Location of the regional lithium/cesium/tantalum (“LCT”) exploration trend near the ADL target

area, Falcon West property

Figure 3. Drill hole locations at the ArtDon target area

Figure 4. Drill hole locations at the Lucy target area

Figure 5. Coarse grained spodumene crystals with smoky quartz and feldspar in drill hole ADL24-22, from

approximately 1.35m to 6.30m depth (down hole). The intersection includes a high-grade zone of 4.69%

Li2O over 1.65m (from 1.35m to 3.00m). Upper image is taken with natural light. Lower image is taken

with UV light and illustrates the typical orange-pink UV fluorescence colour that is typical of spodumene.

Future Plans

The Falcon West belt has excellent access and location and the majority of the favourable geological

contact at Falcon is unexplored for lithium. Grid expects that with improved lithium prices and sentiment,

it will devote more exploration dollars to establishing mineable zones of near surface lithium

mineralization at Falcon West.

QA/QC

The Company’s ongoing exploration program at the Falcon West lithium property is being supervised by

Carey Galeschuk, P.Geo., who is an experienced lithium geologist with nearly three decades of exploration

experience in the Bird River Greenstone Belt with Grid Metals, Tantalum Mining Corporation of Canada

and other companies. Grid Metals applies best practice quality assurance and quality control ("QAQC")

protocols on all it’s exploration programs. For the January-March 2024 ArtDon-Lucy drilling program, all

core was logged and sampled at the Company’s core facility located on the Makwa Property. Generally,

1.0 metre sample lengths were used. Samples were bagged and tagged and then transported by secure

carrier to the Actlabs (Thunder Bay) laboratory f or sample preparation and analysis for lithium, cesium,

tantalum and selected major and trace element abundances using a sodium peroxide fusion total

digestion method followed by ICP -OES and ICP -MS analysis. The Company is using two lithium + rare

metal certified reference materials ("CRMs") and an analytical blank for the program to monitor analytical

accuracy and check for cross contamination between samples.

Mr. Galeschuk P Geo is the qualified person for Grid Metals for this press release and has reviewed and

approved the contents of this press release with respect to NI 43-101 reporting guidelines.

About Falcon West

Falcon West is a belt scale exploration opportunity for lithium located in Grid Metals ’ area of focus in

southeastern Manitoba. The ADL target is approximately 110 km from Winnipeg and is transected by the

Trans-Canada Highway and a major rail line giving the Property direct access to critical infrastructure.

Falcon West is part of Grid’s strategic goal of building a large lithium (spodumene) resource base in the

southeastern Manitoba region that could support long-term spodumene concentrate production to help

feed the rapidly expanding North American lithium battery manufacturing sector.

About Grid Metals Corp.

Grid Metals is focused on both lithium and copper/nickel projects in the Bird River area, approximately

150 km northeast of Winnipeg Manitoba. The Donner Lake lithium project is a 75% owned property

subject to a joint venture agreement. Grid has a lease agreement on the True North mill where it plans to

process feed from Donner Lake. Grid also has an MOU with Tantalum Mining Corporation of Canada

Limited who operates the nearby producing Tanco Mine. The Makwa Mayville copper/nickel project is a

resource-stage project that is undergoing exploration and development work in the Bird River greenstone

belt.

On Behalf of the Board of Grid Metals Corp.

For more information about the Company please see the Company website at www.gridmetalscorp.com

or contact:

Robin Dunbar - President, CEO & Director. Telephone: 416-955-4773. Email: [email protected]

Brandon Smith Chief Development Officer. Email: [email protected]

David Black - Investor Relations. Email: [email protected]

We seek safe harbour. This news release contains forward -looking statements within the meaning of the

United States Private Securities Litigation Reform Act of 1995 and forward-looking information within the

meaning of the Securities Act (Ontario) (togethe r, "forward-looking statements"). Such forward -looking

statements include the Company’s closing of the proposed financial transactions, sale of royalty and

property interests. the overall economic potential of its properties, the availability of adequate f inancing

and involve known and unknown risks, uncertainties and other factors which may cause the actual results,

performance or achievements expressed or implied by such forward- looking statements to be materially

different. Such factors include, among o thers, risks and uncertainties relating to potential political risk,

uncertainty of production and capital costs estimates and the potential for unexpected costs and expenses,

physical risks inherent in mining operations, metallurgical risk, currency fluct uations, fluctuations in the

price of nickel, cobalt, copper and other metals, completion of economic evaluations, changes in project

parameters as plans continue to be refined, the inability or failure to obtain adequate financing on a timely

basis, and other risks and uncertainties, including those described in the Company's Management

Discussion and Analysis for the most recent financial period and Material Change Reports filed with the

Canadian Securities Administrators and available at www.sedar.com.

Neither the TSX Venture Exchange nor its Regulations Services Provider (as that term is defined in the

policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this press

release.

This news release does not constitute an offer of securities for sale in the United States. The securities

being offered have not been, nor will they be, registered under the United States Securities Act of 1933,