The global power bank market is experiencing robust growth, with three independent research firms providing consistent projections. Fortune Business Insights estimates the market at $15.57 billion in 2025, growing to $16.46 billion in 2026, and reaching $27.17 billion by 2034 at a 6.47% CAGR [1]. Mordor Intelligence projects even stronger growth: $21.72 billion in 2026 to $31.97 billion by 2031, representing an 8.04% CAGR [2]. Transparency Market Research offers a conservative estimate of $12.8 billion in 2025 expanding to $24.4 billion by 2036 at 6.0% CAGR [3].
For sellers on Alibaba.com targeting Southeast Asia, the regional dynamics are particularly compelling. The Battery Show reports that Southeast Asian buyers from Indonesia, Malaysia, Thailand, and Vietnam account for 62.1% of all international buyers [7]. Security Brief data shows Southeast Asia technology spending growing at 6.8%-15.4% annually in 2026, with Vietnam leading at 15.4%, Indonesia at 12.5%, and Philippines at 12.3% [8]. This is not just growth - it is a structural shift in global electronics demand.
Global Power Bank Market Projections: Three Independent Sources
| Research Firm | 2025/2026 Baseline | Projection Year | Projected Value | CAGR | Key Capacity Insight |
|---|---|---|---|---|---|
| Fortune Business Insights | $15.57B (2025) | 2034 | $27.17B | 6.47% | 5000-19999mAh: 56.99% share |
| Mordor Intelligence | $21.72B (2026) | 2031 | $31.97B | 8.04% | 8001-20000mAh: 47.89% share |
| Transparency Market Research | $12.8B (2025) | 2036 | $24.4B | 6.0% | 5001-12000mAh: mainstream segment |

