A robust solution is essential for children, young people, and adults with physical and neurological disabilities to ensure their safety in the car. Hercules Prime US excels when adapted car seats become too small or when additional support is needed while sitting in the car. This positioning booster seat grows with the user, offering the familiar features of an adapted car seat and can be highly customized with a wide range of accessories that adapt as the user grows. When extra head and upper body support is required, a basic seatbelt system in the car is insufficient. This seat ensures a proper, safe sitting position on every journey.
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
britax husky booster seat Thomashilfen Hercules Prime BoosterA robust solution is essential for children, young people, and adults with physical and neurological disabilities to ensure their safety in the car. Hercules Prime US excels when adapted car seats become too small or when additional support is needed while sitting in the car. This positioning booster seat grows with the user, offering the familiar features of an adapted car seat and can be highly customized with a wide range of accessories that adapt
Features
Swivel and Tilting Function
The tilting function, adjustable up to 10°, enhances seating comfort for users with limited upper body control.
Shoulder Width
The seat accommodates both slim and broad users with shoulder widths ranging from 42 to 51 cm (16.5 to 20.1 inches).
Backrest Height
The backrest height can be adjusted by 13 cm (5.1 inches), allowing it to adapt to the user's growth. This ensures optimal head support.
Compact and Convenient
Exploring Hercules Small Booster
Hitting the roads today with tomorrow's safety in mind. This specially engineered rehabilitation car seat not only meets current safety standards but is also designed to comply with future regulations effective from September 2023. The Hercules Small, tested according to the latest R129 standard, which includes both frontal and side impact considerations, provides a high level of safety and effective protection for your child.
Benefits of the Hercules Prime by Thomashilfen
Enhanced Comfort and Safety
The Thomashilfen Hercules Prime special needs car seat is meticulously engineered in Germany to offer ultimate comfort and safety for larger riders.
Multiple Positioning Accessories
The seat comes with a variety of adjustable accessories, such as Swing-Away Upper and Mid-body Supports, which can be easily tailored to offer additional support and comfort.
Easy Transfers with Swivel Base
The innovative swivel base facilitates easy transfers, reducing back strain for caregivers. The seat can swivel left or right, making it significantly easier to get in and out of the car.
Compact and Convenient
The Hercules Prime can be folded into a compact size, making it easy to install in vehicles, transport in small car trunks, and store when not in use.
Robust Safety Features
Built with a sturdy and impact-resistant shell, reinforced side wings, a 5-point harness, and an adjustable headrest, the seat exceeds US FMVSS 213 safety standards.
Size Chart
| Dimensions and Weights | Hercules Prime US |
|---|---|
| User Weight | 40 - 176.4 lbs |
| Weight of Seat (Basic Model) | 29.5 lbs |
| Seat Depth | 15.7" - 18.1" |
| Depth Behind Crotch Strap | 9.5" - 15" |
| Seat Width | 15.7" |
| Seat to Head | 24.8" - 29.9" |
| Back Width (Seat) | 17.7" |
| Shoulder Height (Belt Guide) | 15" - 23.6" |
| Shoulder Width (With Shoulder Guide) | 16.5" - 20.1" |
| Back Angle (Max.) | 120° |
| Seat Tilt-in-Space (With Tilting Base 10°) | 0° / 2,5° / 5° / 7,5° / 10° |
| Lower Leg Length (With Foot Rest) | 6.7" - 16.9" |
| Height of Lateral Trunk Supports (Upper Edge) | 10.2" - 14.2" |
| Distance Lateral Trunk Supports Rigid | 7.5" - 13.8" |
| Distance Lateral Trunk Supports Swing Away | 9" - 15.7" |
| Max. Overall Dimensions (w x h x d) | 20.5" x 34.6" x 16.9" |
| Min. Folded Dimensions (w x h x d) | 20.5" x 8.3" x 28.7" |
| Body Height User | 51.1" - 70.9" |
Accessories & Options
Latch / Seatfix Connector
Holds the seat securely in place
Stabilizing Bow
ensures that the seat remains secure when no Latch or Seatfix system is available
Stand
Guarantees stable placement of the seat in the passenger footwell
Headrest
Ensures proper positioning of the head and provides additional lateral support if necessary
Second Belt Guide (Top)
Provides a convenient option for using the 3-point safety belt on either the right or left side
Footrest (Foldable)
Enhances posture and supports the ability to push through the feet
Lateral Trunk Supports (Firm)
Provides firm lateral support for the thorax
Lateral Trunk Supports (Swing-away)
Provides firm lateral support for the thorax and facilitates transfer
Upper Body Guide (Firm)
Provides firm lateral support over a large area and supports the upper body
Upper Body Guide (Swing-away)
Provides firm lateral support over a large area and supports the upper body
Shoulder Guide
For adjustable width support of the shoulder area
Abduction Block
Enhances leg guidance and prevents the legs from crossing over
Leg Guides (left and right)
Supports a stable sitting position and provides necessary support for the thighs
Chest Clip
Prevents twisting of the straps and ensures they stay in place
Cushion For Function Base
Ensures maximum contact surface between the vehicle seat and Hercules Prime, providing greater stability
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 1320 reviews
Sort
Product Reviews
★★★★★ 5
Great Warranty company ! Easy to place claim 👍👍👍
This has been a great warranty company for my music needs ! Fast repairs ! and easy claims no jumping and red tape crap. 👍👍👍👍
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
★★★★★ 1
Dishonest Company
Purchased a Halowview BT7 RV Backup Camera along with the Haloview BTC 129 RV Side Cameras for a little over $550 in September of 2022. Due to a couple of poor reviews on this manufacturer I opted to purchase the 3-year $500-$599 extended warranty for both items at checkout. One of the side cameras went out and when I contacted Asurion they advised me that it was not covered under the warranty that I purchased. They said they will only cover one item at a time on an Amazon order and I was only covered for the $339.57 Backup camera on the order. I tried to point out that I would not purchase a warranty for $500-$599 on something valued at only $339.57. Asurion tried to blame it on Amazon and advised that their terms clearly state they only cover one item per invoice and that I had no warranty on the second item. When questioned about how a consumer is supposed to know this information, they advised that I should have read all their terms on their website. They refused to repair or replace the defective item even after confirming that the policy value was for $500-$599. Total waste of money!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2024
★★★★★ 4
Honored the no lemon policy
3 attempts to repair my sons' Xbox. Took a lot of chats (a few strangely disconnected), a few calls and some pursuasion, but Asurion finally honored the terms of the agreement and refunded my purchase. You need to be aggressive with then though....
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 14, 2024
★★★★★ 5
Asurion did what they said they would do. Couldn’t fix it so they replaced it.
My hubby cracked his 10 inch truck garmin by accident and assuring replaced it with no problems. They sent me an e-gift card and I purchased another one. I had to pay like $15 out of my pocket but it sure was better than 600.
Awesome job Asurion and thank you for the no hassel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 7, 2025
★★★★★ 5
No hassle protection!
Twice now I've had fish finders die on me prematurely. Both were covered by Asurion, and both times they quickly got me refunded so I could get new units and get back on the water!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2024
recommand products
Rhino 12" Clear Plastic Rolling Plant Saucer – Rhino Saucers by Keco
26.15
Blazin' Bison Automatic Irrigation Drippers Extra Large | Watering Globes for Indoor Plants | House Plant Water Bulb
23.88
Calypso Planter with Trellis, Grey
29.80
Self Watering Globes 2PC Blue Purple Gradient Glass Aqua Automatic Pla – Attom Tech
21.19
Square Vanilla Ceramic Clay Pot Saucers (7"-15")
29.89