The Boulder™ has a 75 kWh bank of Electric Vehicle (EV) batteries built into the trailer’s frame to recharge your EV’s batteries and return your electric vehicle to its pre-towing range – or better.
Our EV charging camper trailers are inspired by Colorado’s terrain and ever changing weather conditions – where heat, rain, snow and ice, can all be encountered on the same day, all year round.
The Boulder™ features a fully insulated cabin with a seating arrangement that easily converts to a queen-size bed, with 2 bunk beds for the rest of the family, and storage for your favorite gear. The cabin provides plenty of light thanks to its large galaxy-gazer window and gull-wing doors.
The galley of the EV charging camper trailer is as large as our Mt. Massive camper trailer model, with room for coolers, water, stove, and storage for food to feed the whole gang, so that you can stay out for multi-day adventures.
There are many options you can add to your Boulder™ to personalize to your needs. If you’re into Glamping, we’ll add the desired options to prep your glamorous camping experience! Patio umbrella mounts; incredible awnings; side counters; an espresso machine; stylish colors; etc.
The Boulder™ provides the range for you to visit all the National Parks from your EV – while sleeping safely and comfortably, and preparing fabulous meals from an ergonomically designed kitchen galley.
Colorado Teardrops offers the first EV Adventure Trailer with a 75 kWh bank of EV batteries to recharge your EV.
Towing with an electric vehicle (EV) reduces the range of any EV. The Boulder™ EV charging camper trailer enables your EV to achieve its original non-towing range – or better. Now, when deep in the woods and in Mother Nature’s Joy – know that you can get back out.
See our Frequently Asked Questions
Keep your gear stowed in your EV charging camper trailer – pack your food, and hit the open road with extra power to recharge your EV.
Storage in the cabin, galley, and integrated tongue box for your gear, with additional storage in the fenders. Cabinets and shelves keep your belongings organized.
An ergonomically designed Galley allows you to cook to satisfy your campers like you do in your own kitchen – without bending over.
Sliding trays for your cooler or electric refrigerator, cooktop stove, and other options make your camp kitchen and outdoor living luxurious. Yet it all seals up tight to be bear safe!
Some of the more secluded places you’ll visit may not have picnic tables, or other facilities. We’ve got you covered. You’ll have a dining-lounge table for comfortable meals inside, or out, of your EV charging teardrop trailer.
The Boulder™ starts with a 75 kWh bank of EV batteries to enable you to recharge your EV. Recharge both your EV and the Boulder at charging stations.
The comfortable, strong and lightweight insulated cabin is meticulously constructed around a welded aircraft aluminum cabin frame.
The powder-coated steel trailer frame sits on top of a 3500 lb. rated suspension.
The Boulder™ EV charging camper trailer is light enough to be towed by a small EVs. Sure, you can tow it with anything you want, but don’t be surprised when you see our customers pulling these beautiful rigs behind EVs of every size.
| Specifications | |
|---|---|
| Number of People: 4+ | Best Use: Paved / Dirt Road |
| Sleeping Arrangements | |
| Bed Size: Queen 58″ x 78″ | Bunk beds: 2 |
| Length | |
| Body Length: 150" | Overall Length: 195" |
| Width | |
| Cabin Interior Width: 58" | Overall Width: 82" |
| Height | |
| Cabin Interior Height: 55" | Overall Height: 73" |
| Galley Dimensions | |
| Galley Counter Height: 36″ | Galley Hatch/Open Height: 81″ |
| Weight | |
| Trailer Dry Weight: 2200 lbs.* | Tongue/Dry Weight: 185 lbs.* |
| Tire and Wheel Size | |
| Tire size: 27" Automobile | Wheel size: 17” |
| Suspension Rating and Clearance | |
| Suspension Rating: 3,500 lbs | Frame/ Ground Clearance: 10” |
| Hitch and Skidplate | |
| Trailer Hitch: Ball | Skidplate: Aluminum |
| Fenders | |
| Material: Aluminum | Weight-bearing: No |
| Specifications are subject to change without notice * Weight may change with options |
|
Your adventure consultant will take you through all available options during your estimate consultation.
The following are the most common upgrades and options.
| Upgrades | Details | Price |
|---|---|---|
| Air Conditioning Unit – Dometic RTX 2000 | In-roof A/C unit. The Dometic RTX 2000 is a 2,000 watt / 6,824 BTU Air Conditioner to keep you cool and comfortable in hot climates. Requires electrical wiring package and a battery system with an inverter that allows for 2,000W of continuous power. Selecting this option may result in limiting other options and upgrades. | $3,250 |
| Truma VarioHeat Comfort Heater | The Truma Varioheat luxury propane heater is perfect for teardrop trailers. This unit in combination with the full insulation on your trailer ensures comfortable 4-season camping down to almost any temperature. | $2,450 |
| 11.6 Gallon Water Tank | Includes “City Water” (garden hose) to fill, 11.6 gallon fresh water tank and electric pump, exterior mount for included faucet and collapsible sink, and “City Water” hose (garden hose) to fill. | $650 |
| Queen size, 4” memory foam mattress | Comfy and folds into a couch | $300 |
| Exterior Colors | Select from available vinyl wrap colors to make your EV Trailer unique | $700 |
| On Demand Hot Water/Shower | Comes with instant hot water, shower nozzle and pelican box for exterior mounting | $575 |
| Stainless Steel Galley Shelf | Cover your main galley shelf with tough, durable stainless steel galley shelf for your Mount Massive or Summit | $425 |
| Exterior Dinning Table for 4 | Mounts to your fender at 30″ and has level adjuster. Stores under your mattress or couch when not deployed | $200 |
| Lock N’ Roll articulating trailer hitch | Trailer side articulative hitch from locknroll.com – Customer is responsible for acquiring vehicle side | $215 |
If you don’t see your question answered here, please send us a note.
Can The Boulder™ charge my vehicle while it’s moving?
No, not yet… but we’re working on it. Many Electric Vehicle manufacturers such as Tesla currently do not allow charging from outside sources while the vehicle is moving. We are actively monitoring this situation, working with 3rd party solution providers, and will work with EV manufacturers to encourage this feature – and we will embrace it when this capability is ready.
How does The Boulder™ work?
The Boulder EV charging camper trailer has a bank of actively cooled EV batteries in a sealed section under the trailer. These batteries can be charged with an EV charging station at home or on the road. When the EV needs charging between EV charging stations, pull off the road and use The Boulder as a charging station.
Do you support Level 3 (CCS1) charging?
Yes, in both directions – (in) for recharging the EV trailer’s battery banks at EV charging stations, and (out) for recharging your EV.
How long will it take to charge my car?
Using Level 3, or Combined Charging Standard (CCS1), our predictive models indicate it will take approximately 10 minutes to give an additional 100 miles of range.
It should then take 80 minutes to be 80% full and a bit more time to get to 100%. We will have more details around numbers closer to actual delivery.
What about Level 1 charging through a J1772 connector?
Level 1 charging times will match the capacity of a J1772 connection. Not as fast as a supercharger, but yes, you can charge from home or on the road.
Do you support Tesla supercharging?
Yes – We will either configure your EV charging camper trailer to meet the requirements of your car, or provide the necessary adapters in order to provide Tesla Super Charging capabilities.
Will I be able to monitor the battery system?
Yes – we are developing a system that will provide information about the battery charge and battery health through Bluetooth to your phone, an in-cabin touchscreen, and/or through an in-vehicle information system.
When will The Boulder™ EV charging camper trailer be available for delivery?
We are targeting the first half of 2023 for delivery of our first Boulder models.
What about in Europe ?
We are eager to provide The Boulder™ to our friends in Europe. We don’t have a timeline yet, but are working to create partnerships in Europe to make this possible.
What size is The Boulder EV charging teardrop trailer?
For comparison the size of The Boulder™ most closely resembles our 4-person flagship model – the Mount Massive.
See our size specifications below.
Can The Boulder™ power my house?
Sure! With the proper hardware connections into your home’s electrical system, The Boulder EV recharging camper trailer will be able to provide its full 75 kWh battery worth of electrical power to properly power your home, or other electrical requirements through the power-out cable.
The Boulder’s™ Size Specifications*
Body Length: 150″
Overall Length: 195″
Cabin Width (inside): 60″
Overall Width: 82″
Cabin Height (inside): 55″
Overall Height: 73″
Bed Size: Queen 60″ x 78″
Galley Counter Height: 36″
Galley Hatch/Open Height: 81″
Frame/Ground Clearance: 10″
Tongue/Dry Weight: 185 lbs.*
Trailer Dry Weight: 2200 lbs. w/ 75 kWh Battery pack**
Maximum Loaded Weight: 3500 lbs. **
* Weight may change with options
** This includes Trailer Dry Weight, options and personal belongings not to exceed 3500 lbs.
Specifications are subject to change without notice.
What is the Warranty?
Our standard warranty applies to all of our models.
What colors are available?
Colorado Teardrops narrows down the seemingly endless number of color choices by selecting 10 standard colors that have been chosen from the most popular colors of the past year. Additional custom colored vinyl wrap choices depending on the resolution of the global vinyl supply chain issues.
What are the standard features of The Boulder EV charging camper trailer?
What upgrades are available?
Cabin heater, Air Conditioner, Induction Stove, Refrigerator, Mattresses, On-Demand Hot Water Shower, Propane Tank, 12-Gallon Water Tank (BPA Free), Roof Rack, Stainless Steel Galley, Solar Panels, Awning System, and more…
Are there restrooms/toilets available?
Teardrop trailers do not come with bathroom facilities. However, many after-market products can be purchased. Read Article: What to do when you have to go while camping.
What is the Deposit Refund policy?
Under this special introduction, all deposits for the EV charging teardrop camper are fully refundable up to 2 months before your scheduled delivery date.
When is it available?
Initial deliveries of The Boulder™ EV charging camper trailer are scheduled for delivery in the first half of 2023. This date may change depending on parts supplies and global supply-chain issues.
Can I upgrade? Can I downgrade?
Yes, up to 2 months prior to your scheduled delivery date.
When can I see The Boulder™?
Schedule an appointment to visit our showroom and view our prototype in person or virtually.
If I want to live on 100% renewable resources – do you have options that do not require propane or gas?
Sure, you do not need to use propane with your Teardrop EV recharging camper trailer. We are looking at induction stoves and cabin heating/cooling options that operate without using propane or gas.
Awning system?
Yes, there will be an optional awning system.
P.S. – They are amazing
How far can I go? What is my range?
The Boulder™ is designed to return your EV to its original pre-towing range, or better. The actual range depends on your vehicle and a number of factors, including weather, topography of the roads, and aerodynamic factors such as the size of the vehicle model pulling The Boulder™.
How off-road capable is The Boulder™ EV charging trailer?
The Boulder™ is not as off-road capable as the Mount Massive, our flagship off-road model, but is designed to go where the majority of EVs on the road can travel.
We offer financing for your new trailer through Rock Solid Funding.
