Item 1 of 4
Item 1 of 4
expiredJuJuFrankenbean | Staff posted Feb 26, 2025 5:53 PM
Belkin BoostCharge 4-Port USB Power Extender (2x USB-C & 2x USB-A)
$12
$25
52% off
+ Free Shippingat Best Buy
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+ Free Shippingat Best BuyDeal Details
Best Buy has Belkin BoostCharge 4-Port USB Power Extender (2x USB-C & 2x USB-A) for $11.99. Shipping is free for My Best Buy members (free to join). Otherwise, select free store pickup where available.
Thanks to Deal Hunter JuJuFrankenbean for sharing this deal.
Note: Availability for store pickup may vary by location.
Thanks to Deal Hunter JuJuFrankenbean for sharing this deal.
Note: Availability for store pickup may vary by location.
Editor's Notes
Written by johnny_miller | Staff- This price is $3 less than our Frontpage Deal from October that included this item.
- This product is rated 4.6 out of 5 stars based on over 970 Amazon customer reviews.
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Product Info
Community Notes
About the Poster
Best Buy has Belkin BoostCharge 4-Port USB Power Extender (2x USB-C & 2x USB-A) for $11.99. Shipping is free for My Best Buy members (free to join). Otherwise, select free store pickup where available.
Thanks to Deal Hunter JuJuFrankenbean for sharing this deal.
Note: Availability for store pickup may vary by location.
Thanks to Deal Hunter JuJuFrankenbean for sharing this deal.
Note: Availability for store pickup may vary by location.
Editor's Notes
Written by johnny_miller | Staff- This price is $3 less than our Frontpage Deal from October that included this item.
- This product is rated 4.6 out of 5 stars based on over 970 Amazon customer reviews.
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Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price".
Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.
Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.
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Top Comments
Good luck!
Jon
Instead this device accepts an incoming Power Delivery 30W source. Documentation is unclear as to whether this supports 15V 2A and/or 20V 1.5A as the 30W source.
I would guess (without better documentationf from Belkin) that on the output side only 5V is output at up to the current (amperage) limit of the associated port type: up to 3A for USB-C, or up to 2.4A for USB-A. This is created through DC to DC power conversion taking the incoming higher-voltage (15V or 20V), lower current (2A or 1.5A) source and transforming it into a low-voltage (5V), higher-current (up to 3A in a single USB-C port, up to 6A across all ports max.) supply. Note that it is possible that higher voltage profiles might be supported on the USB-C output ports, but this would be surprising given the low output power ratings. As noted below, this device only supports 5V output.
Sorry if this is a bunch of technical stuff, but know that the short version is that the Belkin device is far from passive. Rather, it is an active power converter that must convert the incoming voltage as well as negotiate with any connected devices being charged,
Good luck!
Jon
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Good luck!
Jon
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It's possible that there are no more available for shipping. I tried to get two and ended up with one. That may also vary by location (as they have multiple warehouses). It's all potentially YMMV.
Good luck!
Jon
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Instead this device accepts an incoming Power Delivery 30W source. Documentation is unclear as to whether this supports 15V 2A and/or 20V 1.5A as the 30W source.
I would guess (without better documentationf from Belkin) that on the output side only 5V is output at up to the current (amperage) limit of the associated port type: up to 3A for USB-C, or up to 2.4A for USB-A. This is created through DC to DC power conversion taking the incoming higher-voltage (15V or 20V), lower current (2A or 1.5A) source and transforming it into a low-voltage (5V), higher-current (up to 3A in a single USB-C port, up to 6A across all ports max.) supply.
Note that it is possible that higher voltage profiles might be supported on the USB-C output ports, but this would be surprising given the low output power ratings.As noted below, this device only supports 5V output.Sorry if this is a bunch of technical stuff, but know that the short version is that the Belkin device is far from passive. Rather, it is an active power converter that must convert the incoming voltage as well as negotiate with any connected devices being charged,
Good luck!
Jon
Instead this device accepts an incoming Power Delivery 30W source. Documentation is unclear as to whether this supports 15V 2A and/or 20V 1.5A as the 30W source.
I would guess (without better documentationf from Belkin) that on the output side only 5V is output at up to the current (amperage) limit of the associated port type: up to 3A for USB-C, or up to 2.4A for USB-A. This is created through DC to DC power conversion taking the incoming higher-voltage (15V or 20V), lower current (2A or 1.5A) source and transforming it into a low-voltage (5V), higher-current (up to 3A in a single USB-C port, up to 6A across all ports max.) supply. Note that it is possible that higher voltage profiles might be supported on the USB-C output ports, but this would be surprising given the low output power ratings.
Sorry if this is a bunch of technical stuff, but know that the short version is that the Belkin device is far from passive. Rather, it is an active power converter that must convert the incoming voltage as well as negotiate with any connected devices being charged,
Good luck!
Jon
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With 4 devices connected - ideally it should be 7.5W per device. However, on actual observations it's more like 7.5W for the USB C and 5W for the USB-A.
In short, it's useful to charge lower power devices such as earbuds or smartwatch- but really not superuseful for 2 or 3 phones together. Still serves ok for 1 phone and low powered accessories.
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Good luck!
Jon
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