Topunive 100W 12V Flexible Solar Panel 9BB Monocrystalline Cell Semi Flexible Solar Charger For Marine RV Boat Trailer And Car
Why you'll like it
- Maximum Surface Adaptability — The semi-flexible design bends up to a forty-five centimeter minimum radius to fit seamlessly on curved rooftops, boats, and uneven camper surfaces
- Superior Energy Conversion — Advanced nine busbar monocrystalline cells deliver up to twenty-three percent efficiency while significantly reducing the risk of internal microcracks
- Ultra Lightweight Engineering — Weighing only two kilograms with a three millimeter thickness, this panel is exceptionally easy to transport, mount, and remove compared to traditional glass models
- Weatherproof Longevity — An IP67 rated junction box combines with a premium ETFE top coating and TPT backplate for excellent heat dissipation and reliable outdoor durability
Product details
Description
Power your off-grid adventures with the Topunive 100W 12V Flexible Solar Panel. Engineered for outdoor enthusiasts, this ultra-thin, lightweight monocrystalline solar charger is designed to bend up to a forty-five centimeter radius, making it ideal for irregular surfaces found on marine boats, RVs, travel trailers, campervans, and vehicle rooftops.
Utilizing advanced nine busbar solar cell technology, it boasts an impressive conversion efficiency of twenty-three percent while minimizing the risk of microcracks for an extended service life. Built to withstand harsh outdoor elements, the panel features a durable ETFE top layer for superior light transmission and an IP67-rated junction box that effectively repels water splashes and dust.
Whether you are charging a twelve-volt battery at a remote cabin or maintaining power on a yacht, this semi-flexible solar solution provides reliable, clean energy wherever you travel.
How to use
- Position the flexible solar panel on your desired surface, ensuring maximum exposure to direct sunlight.
- Secure the panel using the pre-drilled corner grommets or an approved outdoor adhesive suitable for your vehicle or boat surface.
- Connect the integrated PV solar connectors to an external solar charge controller, and link the controller to your twelve-volt battery bank or portable power station.
- Periodically clean the ETFE surface with water and a soft cloth to maintain optimal light transmission.
Ingredients
Premium ETFE (Ethylene Tetrafluoroethylene) upper layer, A-Grade Monocrystalline Silicon Solar Cells (9 Busbar configuration), TPT (Tedlar Polyester Tedlar) backing sheet, IP67-rated junction box with built-in bypass diodes, pre-drilled metal grommets, and standard PV solar connectors.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Topunive |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What are the advantages of a 9BB solar cell over a traditional 5BB solar cell?
A 9BB (nine busbar) solar cell reduces the distance between busbars, which lowers current loss and increases overall module efficiency. Additionally, the tighter spacing configuration minimizes the risk of microcracks over time, ensuring a longer operational lifespan for the flexible panel.
Can this flexible solar panel be installed on a curved roof?
Yes, this semi-flexible solar panel can achieve a minimum bending radius of forty-five centimeters. This flexibility makes it perfectly suited for mounting on irregular or curved surfaces such as RV roofs, boat decks, tents, and trailers where rigid panels cannot fit.
Is this solar panel completely waterproof for marine applications?
The panel is equipped with an IP67-rated junction box that provides excellent protection against dust and water splashes, making it highly durable for marine and outdoor environments. However, it should not be completely submerged under water.
Is this Topunive solar panel an authentic USA import available in India?
Yes, this is an authentic Topunive product imported directly from the USA. Dropy India ensures that all featured international products are sourced directly from trusted global channels to guarantee genuine quality for Indian consumers.
Do I need a charge controller to use this 100W solar panel with a 12V battery?
Yes, a solar charge controller is highly recommended when connecting this panel to a twelve-volt battery. The controller regulates the voltage and current coming from the solar panel to prevent overcharging and protect your battery life.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.