The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →If your Sony Bluetooth speaker is not charging, first check the exact model’s manual, then verify the cable, adapter and outlet. Sony speakers do not all use the same charging requirements, and a charge light that stays dark does not always mean the battery is not charging.
1. Find your speaker’s exact model and charging instructions
Locate the model number on the speaker or its support page, then open that model’s manual. The connector, compatible cable, adapter output, indicator behavior and reset procedure can vary. Sony recommends consulting the manual for model-specific charging information in its charging troubleshooting guide.
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2. Check the cable, adapter and outlet
- Disconnect and reconnect the cable at both the speaker and the adapter. Make sure each end is fully seated.
- Confirm the adapter is firmly plugged into a working wall outlet. If possible, try another outlet.
- Use the cable and adapter supplied with the speaker, if available. For the SRS-BTS50, Sony also recommends checking the adapter with another device. See Sony’s SRS-BTS50 troubleshooting instructions.
3. Make sure the cable and adapter suit your model
Do not assume that a cable that fits the port is suitable for charging. Sony says some models may not charge with a USB cable that supports charging only and does not transmit data. Sony recommends the supplied USB cable or one conforming to the USB standard for applicable products; some cables or adapters may also charge more slowly. Check your manual before choosing a replacement.
Requirements can be model-specific. For example, Sony’s SRS-XB501G charging guidance specifies a USB Type-C cable and a USB AC adapter with an output current of at least 3.0 A for USB-adapter charging. Those requirements are for the SRS-XB501G and should not be applied to other Sony speakers. That guide also says to use the supplied AC adapter if USB-adapter charging is unavailable after the internal battery has been depleted or left unused for a long time.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
4. Check whether the charge indicator is behaving normally
A dark indicator does not necessarily mean charging has failed. Sony says that on some models, connecting the supplied USB AC adapter while the speaker is on can charge the battery without lighting the CHARGE indicator. Turn the speaker off and check again, then use its manual to find the indicator and understand what its different states mean. Sony describes this behavior in its general charging guide.
5. Let the speaker charge under suitable conditions
Turn it off while charging
Charging can take longer while the speaker is playing. Sony recommends turning it off during charging so it can charge without being used at the same time.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Allow for temperature and a full battery
For applicable models, Sony says charging may stop or fail to complete if the battery is already full, the ambient temperature is outside 5 °C–35 °C (41 °F–95 °F), or there is a battery problem. Sony gives the same temperature range for the SRS-BTS50. Check your model’s manual for its conditions rather than treating this range as universal.
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Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →6. Reset only if your model’s manual gives a reset procedure
A reset control and its location are not the same on every speaker. Sony’s SRS-BTS50 instructions, for example, say to press the RESET button on the speaker’s left side with a thin object such as a small pin. Do not put an object into a port or opening on another model unless that model’s manual identifies it as a reset control and explains how to use it.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
7. Contact Sony or arrange repair if charging still fails
If the speaker still will not charge after you have checked the connection, power source and model-compatible cable and adapter—and followed any reset procedure in its manual—Sony says repair may be required. Sony also says repair may be necessary for the SRS-BTS50 if its built-in battery life becomes extremely short. The cited guidance does not establish that every Sony speaker has a user-replaceable battery or a universal replacement part, so check with Sony support before attempting battery replacement.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Before replacing a charging accessory
- Match the cable connector to the speaker’s port.
- Check whether the model requires a data-capable cable rather than a charging-only cable.
- Follow the adapter-output requirements in the model’s manual.
- Confirm whether Sony specifies using the supplied adapter.
- Verify that any replacement accessory is stated to work with your precise speaker model.
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