Grid Batteries

Cell capacity is abundant but concentrated in China. Tariffs and foreign-entity rules make non-China supply the scarce version.

Cathode / anode→Cell→System→Grid

Tightness score ⓘ

#50 of 56

▼ Easing

Supply concentration4

Lead time2

Capex intensity3

Geopolitical exposure5

Pricing power2

Lead time

6–12 mo

Theme 1M

−17.0%

% in uptrend

40%

Metric to watch

Storage deployments, cell price trends, and US content rules.

What would prove us wrong

Strengthens if non-China cell supply cannot meet US qualified demand.

Dependencies

Equal-weight · rebased 100 · 1Y

Stocks we track

Who controls this bottleneck

Roles, not recommendations. Delayed prices; local currency.

Stock	Role	Listing	Last	1D	1M	3M	YTD	Off 52w high	Next earnings
FLNC Fluence Energy	Grid-scale storage systems	NASDAQ US	$5.55	−0.63%	−29.2%	−56.0%	−71.9%	−82.8%	2026-11-23
TSLA Tesla	Megapack storage, Optimus and autonomy	NASDAQ US	$394.9	+6.08%	+6.1%	+28.4%	−12.2%	−19.4%	2026-10-21
300750.SZ CATL	Largest battery cell maker	SZSE China	¥238.0	+0.17%	−21.8%	−37.5%	−33.9%	−48.1%	—
373220.KS LG Energy Solution	Non-China cells incl. US LFP	KRX Korea	₩375,000	−2.09%	+6.5%	+16.8%	+1.8%	−27.0%	2026-11-03
EOSE Eos Energy	Zinc-based long-duration storage	NASDAQ US	$1.68	−2.66%	−46.8%	−50.0%	−85.3%	−91.2%	2026-11-05

Auto-updated