Is Contemporary Amperex Technology Co Ltd Class A or Shenzhen Hello Tech Energy Co. Ltd. A more undervalued?

As of Sep 14, 2026, Contemporary Amperex Technology Co Ltd Class A is at +106% to fair value and Shenzhen Hello Tech Energy Co. Ltd. A at -90%. Contemporary Amperex Technology Co Ltd Class A is the more undervalued of the two. Model-based estimate, not financial advice.

Which has higher quality, Contemporary Amperex Technology Co Ltd Class A or Shenzhen Hello Tech Energy Co. Ltd. A?

Contemporary Amperex Technology Co Ltd Class A has a quality score of 63/100 and Shenzhen Hello Tech Energy Co. Ltd. A 46/100. Contemporary Amperex Technology Co Ltd Class A leads on quality.

STOCK COMPARISON

Contemporary Amperex Technology Co Ltd Class A vs Shenzhen Hello Tech Energy Co. Ltd. A: Fair Value & Quality

Both stocks run through our valuation models. Here is how Contemporary Amperex Technology Co Ltd Class A (300750) and Shenzhen Hello Tech Energy Co. Ltd. A (301327) compare, as of Sep 14, 2026.

As of Sep 14, 2026, Fair Value Calculator sees Contemporary Amperex Technology Co Ltd Class A as the more attractively valued of the two: Contemporary Amperex Technology Co Ltd Class A trades at ¥331 versus a fair value of ¥679 (+106%), while Shenzhen Hello Tech Energy Co. Ltd. A trades at ¥40.18 versus ¥3.83 (-90%).

Contemporary Amperex Technology Co Ltd Class A

300750.SHE · CNY · Industrials

+106%

upside to fair value

undervalued

Price¥331

Fair Value¥679

Quality63/100

Shenzhen Hello Tech Energy Co. Ltd. A

301327.SHE · CNY · Industrials

-90%

upside to fair value

overvalued

Price¥40.18

Fair Value¥3.83

Quality46/100

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Head-to-head numbers

Green value = the better side for that row (for valuation multiples: lower = cheaper).

Contemporary Amperex Technology Co Ltd Class AShenzhen Hello Tech Energy Co. Ltd. A

Valuation

20.5×P/E (TTM)—

3.55×P/S (TTM)0.31×

4.93×P/B0.22×

12.6×EV/EBITDA—

1.35×PEG—

+105.5%Fair value upside−90.5%

1.7%Dividend yield1.6%

Profitability

19%Operating margin5%

1.53×EBIT margin trend (5Y)—

25%Return on equity-1%

5%Return on assets-0%

Growth

52%Revenue growth (YoY)32%

8.8%Avg. growth/yr (3Y)8.9%

53.1%Avg. growth/yr (5Y)31.1%

+64.7%Value creation/yr−44.4%

Balance & size

32.7×Interest coverage (EBIT/interest)—

0.24×Debt / equity—

$248BMarket cap$1B

healthyGrowth qualityexpensive

Contemporary Amperex Technology Co Ltd Class A leads: 7 to 3 metric wins.

Dash = not meaningfully computable, for example with negative equity.

Quality in detail

The quality score, broken down into the same factor families as on the stock page, 0 to 100 per family.

Contemporary Amperex Technology Co Ltd Class Aof which business quality 64 · market factors 52 Shenzhen Hello Tech Energy Co. Ltd. Aof which business quality 46 · market factors 25

ProfitabilityMargins and returns on capital today

Quality GrowthAre margins and returns improving?

CashflowEarnings quality: real cash, not paper profit

Fin. StrengthBalance sheet, leverage, solvency risk

InvestmentDisciplined investing over empire-building

100

Low VolatilityCalm price path (market factor)

MomentumPrice trend over the last 3–12 months (market factor)

52W MomentumDistance to the 52-week high (market factor)

Net IssuanceShare count: buybacks or dilution?

What the models say

How far the median fair value (base case) per model family sits from the current price, in percent. The amount in the currency of the trading venue is shown underneath.

above the price, more than 15% above close to the price, 85% to 115% of the price below the price, more than 15% below

Model family	Contemporary Amperex Technology Co Ltd Class APrice ¥331	Shenzhen Hello Tech Energy Co. Ltd. APrice ¥40.18
DCF Models	+84%above the price¥609	n/a
Earnings-Based	+73%above the price¥573	-91%below the price¥3.44
Dividend Discount	-57%below the price¥141	n/a
Multiples	-6%close to the price¥311	-95%below the price¥1.87
Asset-Based	-84%below the price¥51.24	-42%below the price¥23.33
Growth DCF	+81%above the price¥600	n/a
Economic Profit	-27%below the price¥242	-48%below the price¥20.75
Growth Earnings	+127%above the price¥750	-89%below the price¥4.50
Minimum	-84%below the price¥51.24	-95%below the price¥1.87
Maximum	+127%above the price¥750	-42%below the price¥23.33
Median	+34%above the price¥442	-89%below the price¥4.50
Geometric mean	-6%close to the price¥310	-83%below the price¥6.75

Minimum, maximum, median and geometric mean refer to the family values in this table. Geometric because deviations are ratios: half the price and twice the price average to 100%, not 125%.

Contemporary Amperex Technology Co Ltd Class A: 8 of 26 models see the stock below the current price.

Shenzhen Hello Tech Energy Co. Ltd. A: 10 of 10 models see the stock below the current price.

Scenario ranges

From our cautious bear scenario to the optimistic bull scenario. The white tick is the current price (value above it), the green tick the fair value (value below it): if the price sits left of the fair value, there is room to rise.

Contemporary Amperex Technology Co Ltd Class A

Price ¥331

Fair Value ¥679

Bear ¥356Bull ¥975

Shenzhen Hello Tech Energy Co. Ltd. A

Price ¥40.18

Fair Value ¥3.83

Bear ¥2.68Bull ¥4.97

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Ranked within their sector

Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.

Contemporary Amperex Technology Co Ltd Class A · Industrials

Quality score63 · Top 25%

Fair value upside+106% · Top 25%

Shenzhen Hello Tech Energy Co. Ltd. A · Industrials

Quality score46 · below median

Fair value upside-90% · bottom 25%

Bottom line

Contemporary Amperex Technology Co Ltd Class A has the higher quality score (63/100).

See the full analysis →

Contemporary Amperex Technology Co Ltd Class A · Shenzhen Hello Tech Energy Co. Ltd. A

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A model-based valuation snapshot from 26 models. Values change with price and fundamentals; the date shown above applies.