Kung Long Batteries Industrial Co (1537) Fair Value & Analysis
Industrials · TW · Market cap 10.3B TWD
Fair value as of: Jul 21, 2026
From 25 valuation models · updated 21 days ago
Share price +0.8% over the past month.
A solid business, screening 32% undervalued on our models.
What matters now
- The rarer combination: high quality (73/100) AND below fair value. That earns a closer look rather than a quick verdict.
- Our model range runs from 125.29 TWD (bear) to 205.48 TWD (bull), base 167.05 TWD. The closer the price sits to the lower half, the larger the margin of safety.
- Quality 73/100 (solid quality) with high evidence: the data supports the verdict.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 21, 2026.
How to read this chart
60‑month range 121.00 TWD – 163.50 TWD · fair‑value band 125.29 TWD – 205.48 TWD · the 127.00 TWD price screens below the 167.05 TWD fair value. Dashed = 300-day average. As of Jul 21, 2026.
Analysis
Kung Long Batteries Industrial Co (1537) currently trades at 127.00 TWD, while our model-based Fair Value estimate is 167.05 TWD, implying the stock looks roughly 31.5% undervalued today. The Quality Score stands at 73/100 (solid quality), in the Industrials sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: high), always confirm before acting.
Over the trailing twelve months, Kung Long Batteries Industrial Co generated revenue of 6.6B TWD at a net margin of 9.5%. Revenue declined 2.1% year over year. It earns a return on equity of 13.0%. The balance sheet holds a net cash position of 2.0B TWD. Fundamentals as of Jul 21, 2026
Our scenario range runs from 125.29 TWD (bear case) to 205.48 TWD (bull case); at 127.00 TWD, the current price sits within that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 13% below its 52-week high and 6% above its 52-week low, currently above its 200-day average. For context, the median of 10 Industrials peers we cover trades at -48% fair-value upside, at 32%, 1537 screens cheaper than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.
All 25 models by family
Widest divergence: DCF Models (186.58 TWD) versus Asset-Based (35.86 TWD). Highest evidence: Growth DCF (80).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 21, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 74 · Market factors (momentum, volatility) 54
Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.
About the company
Kung Long Batteries Industrial Co.,Ltd, together with its subsidiaries, manufactures and sells lead-acid batteries in Taiwan, Vietnam, Oceania, Asia, Europe, the Middle East, Africa, North America, and South America. The company offers valve-regulated lead-acid, lithium, and home and industrial storage batteries, as well as plastic products.
Full company description
Kung Long Batteries Industrial Co.,Ltd, together with its subsidiaries, manufactures and sells lead-acid batteries in Taiwan, Vietnam, Oceania, Asia, Europe, the Middle East, Africa, North America, and South America. The company offers valve-regulated lead-acid, lithium, and home and industrial storage batteries, as well as plastic products. Its products are used in various applications, including general purpose, electronic/security backup, IDC/UPS high rate, telecom, motive/HME mobility, renewable energy, starting power, and marine/RV-AGM dual purpose. Kung Long Batteries Industrial Co.,Ltd was incorporated in 1990 and is headquartered in Nantou City, Taiwan.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Kung Long Batteries Industrial Co reported revenue of 6.6B TWD in FY2025 versus 5.8B TWD in FY2021, a compound +3.4%/yr. Reported net income was 653M TWD in FY2025, compounding +1.3%/yr from FY2021.
of which total revenue +0.2 pp · buybacks/dilution +0.0 pp
Absolute contributions in percentage points per year; they sum to the EPS growth rate. Start and end points are 3-year averages (details on hover).
Watch 1537: get an alert when its fair value changes →
Peer Group
Electrical Equipment & Parts · 531 stocks
How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.
Valuation Multiples vs Electrical Equipment & Parts median · lower = cheaper
Snowflake
Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Electrical Equipment & Parts stocks, each showing price versus our Fair Value estimate (as of Jul 21, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Contemporary Amperex Technology Co 3750 | HK$675.50 | HK$391.44 | -42% |
| ABB Ltd ABBN | CHF 83.82 | CHF 35.46 | -58% |
| Delta Electronics (Thailand) Public Company TDED | 10.16 SGD | 1.47 SGD | -86% |
| LG Energy Solution, Ltd 373220 | 334,000 KRW | 201,455 KRW | -40% |
| WEG S.A WEGE3 | 13,210 ARS | 7,948 ARS | -40% |
| Sungrow Power Supply Co 300274 | ¥114.79 | ¥123.83 | +8% |
| Shenzhen Inovance Technology Co 300124 | ¥63.43 | ¥33.04 | -48% |
| HD Hyundai Electric Co 267260 | 823,000 KRW | 371,133 KRW | -55% |
| LS ELECTRIC Co 010120 | 190,000 KRW | 31,517 KRW | -83% |
| Sieyuan Electric Co 002028 | ¥151.73 | ¥71.69 | -53% |
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Frequently asked questions
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.
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