Power is negotiated
A USB-C fit is not a power guarantee.
The published range does not establish every fixed output profile or the maximum delivered to non-Dell devices.
Astrum CL770 Laptop Charger 130W USB-C (20V 6.5A)
New
In stock with us — 4 avail
The CL770 is marketed as a 130 W USB-C replacement charger for selected Dell laptops. Confirm the laptop and negotiated power support before relying on its maximum output.
R589.00
VAT included · Secure checkout
In stock with us — 4 avail
Key product details
Full specifications below- Mpn: A90577-B_5025924
Delivery & support
Clear fulfilment, warranty and payment details.
- Availability In stock with us — 4 avail In stock with us — 4 avail
- Delivery Nationwide courier delivery or collection from Strand, Cape Town. Courier nationwide or Strand collection
- Dispatch Ships within 24 hours. Ships within 24 hours
- Warranty Manufacturer warranty applies where stated on the product page. As stated on this page
- Returns See our Returns Policy for eligible change-of-mind and faulty goods procedures. See Returns Policy
- Secure payment PayFast checkout with card, Instant EFT, and Mobicred. PayFast · card · EFT · Mobicred
Astrum CL770
High-output USB-C. Exact compatibility matters.
The CL770 is marketed as a 130 W USB-C replacement charger for selected Dell laptops. Confirm the laptop and negotiated power support before relying on its maximum output.
130 WListed maximum
USB-CConnector
5–20 VManufacturer range
Dell matchExact model required
Workstation replacement
Check the original power requirements.
Match the exact laptop support and original adapter. Confirm supplied mains lead and regional plug.
Confirm exact Dell compatibility and supported power negotiation. A USB-C connection alone does not ensure 130 W charging.
Specifications
Product identity
| Brand / model | Astrum CL770 |
|---|---|
| Commercial SKU | A90577-B_5025924 |
| Manufacturer part | A90577-B |
Electrical reference
| Maximum rating | 130 W manufacturer claim; not guaranteed on every USB-C device |
|---|---|
| Native rated output | 20 V / 6.5 A |
| Manufacturer voltage range | 5–20 V; complete individual profiles and protocol version not established |
| Input | 110–240 V AC, 50–60 Hz |
| Connector | USB-C |
Physical and control
| Dimensions | 140 × 65 × 33 mm manufacturer reference |
|---|---|
| Weight | Manufacturer lists 50 g; unusually low for this class, confirmation required |
| Housing | Flame-retardant V-0 material claim |
| Protection reference | Safety chip; exact protection table repeats OVP and does not establish independent certification |
| Compatibility | Exact Dell model and supported negotiation required; no universal 130 W USB-C guarantee |
Confirm exact Dell compatibility and supported power negotiation. A USB-C connection alone does not ensure 130 W charging.
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