10 Watts
9 Watts
Up to 12 Hours
Up to 8 Hours
Bluetooth 5.3
Bluetooth 5.0
Could charge your phone
No
4700mAh
2600mAh
4.10 x 3.92 x 1.68 inches
3.93 x 3.77 x 1.52 inches

How long does the StormBox Micro 2 battery last?
The StormBox Micro 2 offers up to 12 hours of playtime on medium volume.
Actual battery life may vary depending on volume level — higher volume will reduce total playtime.
How long does it take to fully charge the speaker?
Approximately 2.5–3 hours using a standard USB-C charger.
(Only included USB-C cable, charger not included.)
Can the StormBox Micro 2 charge my phone?
Yes! The Micro 2 works as a power bank with up to 10W output via USB-C.
It’s ideal for emergency charging, but not a replacement for a full-size power bank.
Is the speaker waterproof and suitable for outdoor use?
Yes. The Micro 2 is rated IP67 waterproof and dustproof, meaning:
How stable is the Bluetooth connection?
The speaker features Bluetooth 5.3, providing:
Compatible with all Bluetooth phones, tablets, and laptops.
Can I pair two StormBox Micro 2 speakers together?
Yes! The StormBox Micro 2 supports two different pairing modes:
1. TWS Mode (True Wireless Stereo)
Two speakers connect together and create real stereo sound:
Perfect for immersive music or watching videos.
2. Party Mode
Both speakers play the same audio at the same time (no left/right separation).
This is ideal for outdoor use, picnics, or filling a larger space with more sound.
How good is the sound quality for such a small speaker?
Users and reviewers often highlight:
At maximum volume, deep bass may reduce slightly due to its compact size — normal for speakers of this category
What activities is the Micro 2 best suited for?
The speaker is great for:
How long does the StormBox Micro 2 battery last?
The StormBox Micro 2 offers up to 12 hours of playtime on medium volume.
Actual battery life may vary depending on volume level — higher volume will reduce total playtime.
How long does it take to fully charge the speaker?
Approximately 2.5–3 hours using a standard USB-C charger.
(Only included USB-C cable, charger not included.)
Can the StormBox Micro 2 charge my phone?
Yes! The Micro 2 works as a power bank with up to 10W output via USB-C.
It’s ideal for emergency charging, but not a replacement for a full-size power bank.
Is the speaker waterproof and suitable for outdoor use?
Yes. The Micro 2 is rated IP67 waterproof and dustproof, meaning:
How stable is the Bluetooth connection?
The speaker features Bluetooth 5.3, providing:
Compatible with all Bluetooth phones, tablets, and laptops.
Can I pair two StormBox Micro 2 speakers together?
Yes! The StormBox Micro 2 supports two different pairing modes:
1. TWS Mode (True Wireless Stereo)
Two speakers connect together and create real stereo sound:
Perfect for immersive music or watching videos.
2. Party Mode
Both speakers play the same audio at the same time (no left/right separation).
This is ideal for outdoor use, picnics, or filling a larger space with more sound.
How good is the sound quality for such a small speaker?
Users and reviewers often highlight:
At maximum volume, deep bass may reduce slightly due to its compact size — normal for speakers of this category
What activities is the Micro 2 best suited for?
The speaker is great for: