Goal Zero 8mm to HPP Solar Adapter – 16 AWG 18A Solar Input Adapter for Yeti PRO HPP Port
4.4 (7)
$19.95$10.00
The Goal Zero 8mm to HPP Solar Adapter (16 AWG, 18A) connects any 8mm portable solar panel to a Yeti HPP port, and at just $10 – 50% off the $19.95 compare-at price – it's the cheapest way to buy legacy-panel compatibility online.
In Stock
-
1
+
Get it in 3–5 business days.
8 people are viewing this item.21 sold today.Only 11 left in stock.
Goal Zero 8mm to HPP Solar Adapter – Use 8mm Panels with Yeti PRO
The Goal Zero 8mm to HPP Solar Adapter converts an 8mm low-power solar source into a Yeti HPP port, letting you charge a Yeti PRO 4000 with older Goal Zero 8mm panels like the Boulder 50. It's the must-have adapter for Yeti owners upgrading to the PRO platform, and it's on sale now for $10.00 – 50% off the $19.95 compare-at price. Buy online and keep your existing panels working.
Specifications
SKU: 98725
Length: 9.72 in
Gauge: 16 AWG
Current rating: 18A
Weight: 0.04 lbs
Compatibility
Compatible with all Goal Zero portable 8.0mm solar panels, including Boulder 50. The 18A rating supports typical 8mm panel output; higher-output HPP+ panels use native HPP cabling instead.
Use Cases
Charge a Yeti PRO 4000 from Boulder 50 or older 8mm panels
Bridge legacy panels into the HPP solar input
Lightweight backup adapter for off-grid kits
How It Compares
Generic 8mm-to-HPP adapters rarely confirm 16 AWG copper and safe amperage. This factory adapter is tested for Goal Zero power stations and costs just $10 during this sale.
Price & Deal Value
Save $9.95 versus the $19.95 list price. Stack coupon code OUTPOST12 for an additional 12% off, with free shipping on orders over $45.
Features
Connects any Goal Zero 8mm solar panel to a Yeti HPP input port
Just $10.00 – save 50% off $19.95 plus an extra 12% coupon discount
Gauge: 16 AWG
Length: 9.72 in
Weight: 0.04 lbs
Product Type: Solar Input Adapter
Compatibility: Goal Zero Portable 8.0mm Solar Panels, Yeti PRO HPP port
Current Rating: 18A
Model / Series: 8mm to HPP Solar Adapter (SKU 98725)
Seller: PowerHaven Outpost
Product Details
Bridge Your Old Panels to the New Yeti PRO
Don't retire working Goal Zero 8mm panels. The 8mm to HPP Solar Adapter carries their output straight into the Yeti PRO 4000's HPP solar input in seconds – no tools required.
Deal Snapshot
$10.00 sale price, 50% off the $19.95 list, plus coupon code OUTPOST12 for 12% more savings. A bargain-priced accessory that protects your existing solar investment.
Frequently Asked Questions
Can I use an 8mm solar panel with a Goal Zero Yeti Pro using the 8mm to HPP adapter?
Yes. This adapter converts the 8mm female connector to an HPP male plug, letting panels like the Boulder 50 charge a Yeti PRO 4000 through the HPP solar input at up to 18A.
What is the max amp rating for this adapter?
The adapter is rated for 18A on 16 AWG wiring – ideal for 8mm low-power panels. For high-output HPP+ panels, use native HPP cabling.
Can I connect a Boulder 100 to a Yeti PRO 4000 with this adapter?
The Boulder 100 uses an 8mm connector and works, but its output is limited by the 18A rating and 8mm input design. For maximum wattage, use HPP+ equipped panels.
Where can I buy it and what does it cost?
Buy online at PowerHaven Outpost for $10.00 – 50% off the $19.95 list price – with coupon OUTPOST12 for an extra 12% discount.
Is this the most affordable way to reuse my old panels?
Yes. At $10 with coupon savings and free shipping over $45, it's far cheaper than replacing compatible panels.
4.4★★★★★★★★★★(7)
5 ★4
4 ★2
3 ★1
2 ★0
1 ★0
Customer Reviews
7
★★★★★★★★★★5.0
n****o
Verified
My old panels live again
Had two older 8mm Boulder panels sitting in the garage and this little adapter let me hook them straight into the HPP port on my Yeti PRO. Plug and play, no fuss. Ten dollars well spent.
★★★★★★★★★★5.0
g***b
Works great
Perfect fit, solid connection.
★★★★★★★★★★4.0
t****b
Verified
Simple and it just works
Nothing fancy here — it connects my 8mm Nomad panel to the HPP input and passes full amperage without getting warm. Exactly what an adapter should do.
★★★★★★★★★★5.0
q***b
Verified
Great
Awesome.
★★★★★★★★★★3.0
n*e
Verified
Fine but small
Does what it says. Easy to lose in a gear bag though — I'd buy two.
★★★★★★★★★★5.0
y****j
Saved me from buying new panels
I've been running Goal Zero gear since the days when everything was 8mm, so this adapter was the missing piece when I upgraded to a Yeti PRO 4000. Connected my old Nomad 50 and it's pulling proper amps through the HPP port. The 16 AWG wire doesn't bottleneck at my panel's output. Honestly the cheapest way to keep legacy gear useful. Can't argue with ten bucks.
★★★★★★★★★★4.0
s*t
Verified
Snug fit, no complaints
Both ends seat firmly and charging works as expected. Would recommend for anyone mixing old and new Goal Zero gear.
