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100W · 12V · Half-Cut PERC
ACOPOWER 100 Watts Monocrystalline Solar Panel
This 100W panel packs 36 Grade A+ half-cut PERC monocrystalline cells into a 42.1 × 21.1 in aluminum frame with a built-in carry handle. At 13.2 lb it is easy to lift onto an RV or boat roof and easy to reposition.
A 12 AWG cable with pre-installed solar connectors is already attached, the junction box is IP65, the connectors are IP67, and the frame is pre-drilled for ground, Z-bracket, pole, and tilt mounts. Buy one for a battery-charging project, or up to five for a bigger array.
Lowest Price Guarantee
Authorized ACOPOWER Dealer
Free Shipping
0% APR Financing
Expert Support: (303) 876-7654
Genuine ACOPOWER
Why This Panel
Half-Cut PERC Cells
36 Grade A+ monocrystalline half-cut PERC cells with cell efficiency over 23%.
IP65 Junction Box, IP67 Connectors
Sealed junction box and waterproof connectors for rain, spray, and outdoor use.
Pre-Drilled for Common Mounts
Holes line up with ground mounts, Z brackets, pole mounts, and tilt mounts.
13.2 lb With a Built-In Handle
A light aluminum frame with a molded handle makes it simple to carry and set up.
-40°F to 185°F Operating Range
Rated to keep producing in freezing winters and hot summer roofs.
Cable and Connectors Pre-Installed
12 AWG, 35 in cable with solar connectors attached, ready to wire in.
What's Included
What You Get
1 × ACOPOWER 100W monocrystalline solar panel, with 12 AWG cable and solar connectors attached (pack options include 1 to 5 panels)
Charge controller, battery, and mounting hardware sold separately.
Pack Options
The same panel in 1 to 5 quantities. Pick the total wattage that fits your system.
Pre-drilled holes for ground, Z-bracket, pole, and tilt mounts
Power Output Warranty
25 years (80% output)
Authorized ACOPOWER Dealer
We sell genuine ACOPOWER products backed by ACOPOWER's own warranty.
Lowest Price Guarantee
Find it cheaper from another authorized dealer? Call (303) 876-7654 before you order.
Real Support, Not a Ticket Queue
Sizing a system or checking what fits together? Call (303) 876-7654 and talk to a person.
ACOPOWER 100 Watts Monocrystalline Solar Panel: Frequently Asked Questions
How long is the warranty on this panel?
ACOPOWER's general warranty policy covers its solar panels for 5 years from the original purchase date, with proof of purchase. ACOPOWER's product materials quote longer workmanship and power-output terms in places, and they don't all agree, so rather than guess we'll confirm the exact terms for your order in writing. Call (303) 876-7654 before you buy if the long-term output guarantee matters for your project.
How many of these can I wire together?
Wiring panels in series adds voltage (22.9V Voc each) and wiring them in parallel adds current (5.5A Isc each). Keep the combined array within your charge controller's maximum input voltage and current, below the panel's 600V DC system limit, and within the 10A maximum series fuse rating. Call (303) 876-7654 and we'll help you lay out the array.
Do the multi-pack options include any wiring?
The pack options are simply 1 to 5 of the same panel. ACOPOWER does not list parallel connectors or extra cable with the multi-packs, so plan on Y-branch connectors for wiring panels in parallel and extension cable if the panels sit far from your controller. We carry both — call (303) 876-7654 and we'll tell you what your array needs.
Is it waterproof?
The junction box is rated IP65 and the connectors IP67, so it is built for outdoor mounting in rain and spray.
Will it fit my roof or mount?
The panel measures 42.1" × 21.1" × 1.4" and the frame is pre-drilled for ground mounts, Z brackets, pole mounts, and tilt mounts. Measure your available space before ordering.
Can I install this myself, or do I need an electrician?
Small 12V systems are a common DIY project, but any wiring to a battery bank, inverter, or your home's electrical system should follow the manufacturer's manual and local electrical code. If you're unsure, a licensed electrician or solar installer is the safe choice — call (303) 876-7654 and we can help you figure out what your setup needs.
Do you offer financing or price matching?
Yes. We offer 0% APR financing options through Affirm at checkout, and our Lowest Price Guarantee applies — if you find this product cheaper at another authorized ACOPOWER dealer, call us at (303) 876-7654 before you order and we'll take care of it.
