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Side-by-side financial comparison of CBAK Energy Technology, Inc. (CBAT) and Energy Services of America CORP (ESOA). Click either name above to swap in a different company.

Energy Services of America CORP is the larger business by last-quarter revenue ($114.1M vs $58.8M, roughly 1.9× CBAK Energy Technology, Inc.). On growth, CBAK Energy Technology, Inc. posted the faster year-over-year revenue change (131.8% vs 13.4%). Energy Services of America CORP produced more free cash flow last quarter ($16.8M vs $16.1M). Over the past eight quarters, Energy Services of America CORP's revenue compounded faster (26.7% CAGR vs -0.0%).

CBAK Energy Technology, Inc. is a global supplier of lithium-ion battery products including high-performance cells, modules and battery packs. It serves key segments such as electric vehicles, stationary energy storage systems and consumer electronics, with core operations in China and a worldwide customer base.

Superior Energy Services is an American oil services company that operates as a holding company for a portfolio of oilfield equipment rentals and well oil and gas services brands.

CBAT vs ESOA — Head-to-Head

Bigger by revenue
ESOA
ESOA
1.9× larger
ESOA
$114.1M
$58.8M
CBAT
Growing faster (revenue YoY)
CBAT
CBAT
+118.4% gap
CBAT
131.8%
13.4%
ESOA
More free cash flow
ESOA
ESOA
$707.7K more FCF
ESOA
$16.8M
$16.1M
CBAT
Faster 2-yr revenue CAGR
ESOA
ESOA
Annualised
ESOA
26.7%
-0.0%
CBAT

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
CBAT
CBAT
ESOA
ESOA
Revenue
$58.8M
$114.1M
Net Profit
$-7.4M
Gross Margin
7.3%
12.3%
Operating Margin
-13.6%
4.3%
Net Margin
-12.5%
Revenue YoY
131.8%
13.4%
Net Profit YoY
-63.6%
EPS (diluted)
$-0.08
$0.16

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
CBAT
CBAT
ESOA
ESOA
Q4 25
$58.8M
$114.1M
Q3 25
$60.9M
$130.1M
Q2 25
$40.5M
$103.6M
Q1 25
$34.9M
$76.7M
Q4 24
$25.4M
$100.6M
Q3 24
$44.6M
$104.7M
Q2 24
$47.8M
$85.9M
Q1 24
$58.8M
$71.1M
Net Profit
CBAT
CBAT
ESOA
ESOA
Q4 25
$-7.4M
Q3 25
$2.7M
Q2 25
$-3.1M
Q1 25
$-1.6M
Q4 24
$-4.5M
Q3 24
$17.6K
Q2 24
$6.4M
Q1 24
$9.8M
Gross Margin
CBAT
CBAT
ESOA
ESOA
Q4 25
7.3%
12.3%
Q3 25
8.0%
12.6%
Q2 25
11.0%
11.6%
Q1 25
13.7%
0.1%
Q4 24
13.1%
10.2%
Q3 24
15.6%
16.8%
Q2 24
26.6%
17.8%
Q1 24
31.9%
8.8%
Operating Margin
CBAT
CBAT
ESOA
ESOA
Q4 25
-13.6%
4.3%
Q3 25
-6.6%
5.8%
Q2 25
-8.7%
3.1%
Q1 25
-8.2%
-10.6%
Q4 24
-26.0%
1.6%
Q3 24
-1.9%
8.4%
Q2 24
12.4%
9.9%
Q1 24
17.4%
-1.5%
Net Margin
CBAT
CBAT
ESOA
ESOA
Q4 25
-12.5%
Q3 25
4.4%
Q2 25
-7.6%
Q1 25
-4.5%
Q4 24
-17.8%
Q3 24
0.0%
Q2 24
13.5%
Q1 24
16.7%
EPS (diluted)
CBAT
CBAT
ESOA
ESOA
Q4 25
$-0.08
$0.16
Q3 25
$0.03
$0.26
Q2 25
$-0.03
$0.12
Q1 25
$-0.02
$-0.41
Q4 24
$-0.05
$0.05
Q3 24
$0.00
$0.40
Q2 24
$0.07
$1.06
Q1 24
$0.11
$-0.07

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
CBAT
CBAT
ESOA
ESOA
Cash + ST InvestmentsLiquidity on hand
$8.3M
$16.7M
Total DebtLower is stronger
$4.1M
$62.0M
Stockholders' EquityBook value
$112.7M
$60.6M
Total Assets
$426.2M
$201.0M
Debt / EquityLower = less leverage
0.04×
1.02×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CBAT
CBAT
ESOA
ESOA
Q4 25
$8.3M
$16.7M
Q3 25
$10.5M
$12.2M
Q2 25
$45.7M
$15.3M
Q1 25
$9.6M
$9.9M
Q4 24
$11.0M
$20.3M
Q3 24
$24.2M
$12.9M
Q2 24
$44.1M
$14.5M
Q1 24
$23.8M
$12.1M
Total Debt
CBAT
CBAT
ESOA
ESOA
Q4 25
$4.1M
$62.0M
Q3 25
$4.8M
$72.2M
Q2 25
$4.9M
$59.1M
Q1 25
$4.1M
$50.7M
Q4 24
$59.6M
Q3 24
$33.9M
Q2 24
$31.9M
Q1 24
$45.7M
Stockholders' Equity
CBAT
CBAT
ESOA
ESOA
Q4 25
$112.7M
$60.6M
Q3 25
$121.4M
$59.2M
Q2 25
$118.2M
$54.4M
Q1 25
$120.8M
$53.7M
Q4 24
$121.7M
$61.0M
Q3 24
$131.2M
$58.7M
Q2 24
$126.6M
$52.0M
Q1 24
$120.9M
$34.6M
Total Assets
CBAT
CBAT
ESOA
ESOA
Q4 25
$426.2M
$201.0M
Q3 25
$363.9M
$215.2M
Q2 25
$333.1M
$189.1M
Q1 25
$311.5M
$170.2M
Q4 24
$302.2M
$192.1M
Q3 24
$293.5M
$158.2M
Q2 24
$279.6M
$148.8M
Q1 24
$286.5M
$136.1M
Debt / Equity
CBAT
CBAT
ESOA
ESOA
Q4 25
0.04×
1.02×
Q3 25
0.04×
1.22×
Q2 25
0.04×
1.09×
Q1 25
0.03×
0.94×
Q4 24
0.98×
Q3 24
0.58×
Q2 24
0.61×
Q1 24
1.32×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
CBAT
CBAT
ESOA
ESOA
Operating Cash FlowLast quarter
$29.8M
$18.8M
Free Cash FlowOCF − Capex
$16.1M
$16.8M
FCF MarginFCF / Revenue
27.3%
14.7%
Capex IntensityCapex / Revenue
23.4%
1.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$3.9M
$3.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CBAT
CBAT
ESOA
ESOA
Q4 25
$29.8M
$18.8M
Q3 25
$14.6M
$-9.3M
Q2 25
$13.8M
$3.4M
Q1 25
$-9.6M
$1.1M
Q4 24
$9.6M
$8.9M
Q3 24
$19.7M
$-847.5K
Q2 24
$2.9M
$19.3M
Q1 24
$7.4M
$-2.7M
Free Cash Flow
CBAT
CBAT
ESOA
ESOA
Q4 25
$16.1M
$16.8M
Q3 25
$6.0M
$-12.0M
Q2 25
$4.1M
$-582.0K
Q1 25
$-22.3M
$-1.1M
Q4 24
$3.9M
$6.0M
Q3 24
$16.5M
$-2.9M
Q2 24
$2.5M
$16.3M
Q1 24
$-454.0K
$-4.9M
FCF Margin
CBAT
CBAT
ESOA
ESOA
Q4 25
27.3%
14.7%
Q3 25
9.9%
-9.3%
Q2 25
10.2%
-0.6%
Q1 25
-63.9%
-1.4%
Q4 24
15.5%
5.9%
Q3 24
37.1%
-2.8%
Q2 24
5.2%
18.9%
Q1 24
-0.8%
-6.9%
Capex Intensity
CBAT
CBAT
ESOA
ESOA
Q4 25
23.4%
1.8%
Q3 25
14.1%
2.1%
Q2 25
23.8%
3.9%
Q1 25
36.3%
2.9%
Q4 24
22.5%
2.9%
Q3 24
7.0%
2.0%
Q2 24
0.9%
3.6%
Q1 24
13.4%
3.1%
Cash Conversion
CBAT
CBAT
ESOA
ESOA
Q4 25
Q3 25
5.51×
Q2 25
Q1 25
Q4 24
Q3 24
1115.72×
Q2 24
0.46×
Q1 24
0.76×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

CBAT
CBAT

Manufacturing Lithium Batteries$28.0M48%
Residential Energy Supply And Uninterruptable Supplies$17.8M30%
Light Electric Vehicles$12.9M22%
Precursor$108.0K0%

ESOA
ESOA

Electricals Mechanical And General$49.4M43%
Gas And Petroleum Transmission$24.1M21%
Cost Plus And TM Contracts$23.3M20%
Transferred At Point In Time$17.9M16%

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