Short answer: both are discontinued, so this only matters if you are buying used. Used, the Soundcore Motion 100 is the better pick: it ranks #45 of 175 medium speakers by sound quality (rated 3.7/5), against #91 (rated 3.2/5) for the JBL Charge 3. If you want one new, the JBL Charge 6 replaces the JBL Charge 3 and is rated 4.2/5 at $119.95.
The Soundcore Motion 100 is the better-sounding, lighter option. At 1.3 lbs (575 g) it weighs noticeably less than the JBL Charge 3 at 1.8 lbs (800 g). It supports LDAC Bluetooth, which the JBL Charge 3 lacks. It has an adjustable EQ, which the JBL Charge 3 lacks. The catch: Not very deep bass, slight distortion.
The JBL Charge 3 is the longer-running option. Doubles as a 6000mAh power bank for USB devices. ~20 hour battery life. It is rated for 20 hours of battery against 12 for the Soundcore Motion 100. It keeps a wired aux input, which the Soundcore Motion 100 lacks. The catch: Less clarity than the JBL Flip 4.
Buy the Soundcore Motion 100 only if you find one used in good condition; both are discontinued, and it is the better rated of the two. For a new speaker, buy the JBL Charge 6, which replaces the JBL Charge 3.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Soundcore Motion 100 | JBL Charge 3 | |
|---|---|---|
| Price | $47 Discontinued | $80 Discontinued |
| Ranked | #45 of 175 in Medium Size Portable Bluetooth Speakers | #91 of 175 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes (JBL Connect) |
| Aux Input | No | Yes |
| Bass Extension (-10dB) | 65Hz | 63Hz |
| Battery Life | 12 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| EQ | Yes | No |
| IP Rating | IPX7 | IPX7 |
| Power Bank | No | Yes (USB-A, 5V/2A) |
| Power Input | USB-C | Micro USB |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | AAC, LDAC, SBC | SBC |
| Bluetooth Version | 5.3 | 4.1 |
| Dimensions | 7.5” x 3.1” x 2.4” (190 x 80 x 60 mm) | 8.4” x 3.5” x 3.5” (213 x 88 x 88 mm) |
| Drivers | 2x full-range drivers + 2x passive radiators | 2x 50mm fullrange |
| Frequency Response | 50Hz - 40kHz (Manufacturer specified) | 65Hz - 20kHz (Manufacturer specified) |
| Weight | 1.3 lbs (575 g) | 1.8 lbs (800 g) |
| Amplifier Power | 20W | 20W RMS |
| Built-in Microphone | No | Yes |
| Digital Aux Input | No | No |
| Maximum SPL | - | 100dB (measured by Alan Ross Reviews) |
| Party Mode | - | Yes (Connect+ up to 100 speakers) |
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Prices on this page were last checked October 12, 2026 at 4:13 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Soundcore Motion 100: $47 Discontinued eBay
Same family: the Soundcore Motion 300 (larger model, ranked higher, rated 4.5/5), the Soundcore Motion X500 (larger model, rated 4.1/5) and the Soundcore Motion X600 (larger model, rated 4.3/5). See every Soundcore Motion generation.
Pros: Use Oluv’s EQ for the flattest response. Measured bass extension of 65Hz (-10dB).
Cons: Not very deep bass, slight distortion. Real-world battery falls well short of the 12-hour claim at higher volumes (closer to 4 hours at max). Charging takes about 5 hours; no charge-out for other devices. Discontinued and no longer sold new.
Full Soundcore Motion 100 review and specifications →
| Released | Nov 2023 (2 years ago) |
|---|---|
| Amplifier Power | 20W |
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 65Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | AAC, LDAC, SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 7.5” x 3.1” x 2.4” (190 x 80 x 60 mm) |
| Drivers | 2x full-range drivers + 2x passive radiators |
| EQ | Yes |
| Frequency Response | 50Hz - 40kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.3 lbs (575 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundcore Motion 100 vs Tribit Stormbox Pro
- Soundcore Motion 100 vs Xiaomi Sound Outdoor
- Soundcore Motion 100 vs JBL Charge Essential 3 SE
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- Soundcore Motion 100 vs W-King D320
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JBL Charge 3: $80 Discontinued eBay
Newer model: the JBL Charge 6, ranked higher, rated 4.2/5, released Mar 2025.
Older model: the JBL Charge 2 (ranked lower, rated 3.2/5). See every JBL Charge generation.
Pros: Doubles as a 6000mAh power bank for USB devices. ~20 hour battery life. IPX7 rated; built-in noise/echo-cancelling speakerphone. Measured bass extension of 63Hz (-10dB).
Cons: Less clarity than the JBL Flip 4. Battery failures are common. Discontinued.
Full JBL Charge 3 review and specifications →
| Released | May 2016 (10 years ago) |
|---|---|
| Amplifier Power | 20W RMS |
| App | Yes (JBL Connect) |
| Aux Input | Yes |
| Bass Extension (-10dB) | 63Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.1 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 8.4” x 3.5” x 3.5” (213 x 88 x 88 mm) |
| Drivers | 2x 50mm fullrange |
| EQ | No |
| Frequency Response | 65Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Maximum SPL | 100dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | Yes (Connect+ up to 100 speakers) |
| Power Bank | Yes (USB-A, 5V/2A) |
| Power Input | Micro USB |
| Stereo | Yes |
| TWS | No |
| Weight | 1.8 lbs (800 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: jbl Charge 4 unboxing first impressions - vs Charge 3 More from alanrossreviews →
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- DLX Willington: JBL Flip 5 vs Flip 4 :Sound Battle: Almost to the size of the JBL Charge 3? More from DLXWillington →
- EnforcerMan: JBL CHARGE 3 VS TREBLAB HD77 - FULL REVIEW
- YouTube: Sony SRS XB31 vs JBL Charge 3: Sound Battle
- Head-to-Head Comparisons