Sdi 30q
Overview
Product sourcing insights & recommendations
The Samsung SDI 30Q (INR18650-30Q) remains a cornerstone of the 18650 battery market in 2026, transitioning from a performance leader to a "Balanced Everyday Standard" Aboutenergy18650Batterystore. While it offers a reliable 3000mAh capacity and 15A continuous discharge, it now faces stiff competition from power-optimized cells like the Molicel P30B, which provides double the discharge rate (30A) 18650Batterystore.
Key Market Insights & Trends
* Performance Shift: The 30Q is no longer the top choice for extreme high-drain devices like high-performance drones or professional power tools but is the "gold standard" for enthusiast flashlights, e-bikes, and medical equipment due to its exceptional manufacturing consistency Aboutenergy18650Batterystore.
* Samsung SDI Business Strategy: In 2026, Samsung SDI is shifting focus toward All-Solid-State Batteries and the 46-phi (46mm) cylindrical format for EVs, while strengthening its position in the Energy Storage System (ESS) market Samsungsdi.
* Sourcing Trends: Bulk pricing for genuine SDI 30Q cells typically ranges from $2.50 to $4.20 per piece at lower MOQs, with high-volume industrial orders dropping as low as $2.10 .
Technical Summary
| Feature | SDI 30Q Specifications |
|---|---|
| Capacity | 3000 mAh (3.0 Ah) Aboutenergy |
| Discharge Rate | 15A Continuous (up to 20-25A pulsed) Aboutenergy |
| Energy Density | 225 Wh/kg Aboutenergy |
| Best For | E-bikes, flashlights, medium-drain power packs 18650Batterystore |
18650 3000mah 15a Lithium Ion Battery
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Sources & References
13 sources cited · Verified industry data & reports
Industrial Robot Battery Research Report 2026: $4.67 Bn ...
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