🔋 Under Seat Dual Battery Storage Unit – Silverado 1500 & 2500 (2019+)
Maximize your space. Power your adventure. A fully integrated, Australian-made under rear seat storage system built specifically for your Silverado 1500 or 2500 (2019+).
✅ Key Features
Perfect Fit for Silverado 1500 & 2500 (2019+)
Easy DIY Bolt-In Installation – No drilling required
CNC-Cut 5mm Alloy Construction – Powder coated for durability
Dual Battery & Storage Solution
Pre-Installed Rivnuts – Ready to mount batteries & accessories
Australian Designed, Owned & Made
Shipping Australia Wide
⚙️ What It Fits
1 or 2 x N70 Batteries
1 x 200Ah Custom Slim Lithium
1 x 200Ah DCS Slim Lithium
Redarc BCDC, Blade/Midi Fuse Boxes, Victron/Redarc Shunt, ISB1200 & more
Note: Fitting 2 x N70 batteries limits space for some accessories.
🧰 What’s Included with the Base Unit
CNC Alloy Base Plate + Surround Enclosure (Powder Coated)
3 x CNC Feet
1 x N70 Battery Strap
3 x Stainless Steel CVD Logos
Mounting & Mixed Accessory Bolt Kits
1 x M10 Rivnut Insert
Optional accessories available below 👇
Note: when purchasing you have to add the base unit and the accessories you want to your cart. If you only add accessories, it doesn’t include the main base unit.
⚡ Optional Add-ons (Sold Separately)
DCS or Custom Lithium Batteries (200Ah Slim)
Battery Straps for Custom or DCS Lithium
12V, USB-C, & Cig Socket Outlets
8 or 12 Gang Switch Panel (Bluetooth-enabled)
Power Cable Kit (complete with lugs, fuses & more)
1 x M10 Rivnut insert (included) needs to be installed
Additional bolt-through option for extra stability
Jack retains factory position; tools fit neatly in storage box
🚚 Shipping & Pickup
Free shipping when bundled with base unit
Ships as a bulky item (130cm width) – insurance & tracking included
Pickup available from North Richmond, NSW
Shipping cost may vary by region – excess refunded or quoted as needed
🔥 Pre-Order Now
✅ Next Batch ETA: April 15, 2025 Secure your unit before they sell out!
📞 Need Help or Custom Setup?
Call us on 1300 283 374 or visit cvdesigns.com.au for battery bundles, switch systems, and expert advice.
Optional Extra's to suit our unit (in Detail):
Custom Lithium Slim 200ah or DCS Slim Lithium 200ah Batteries
Pre-Made Battery Straps to suit these brands of batteries with direct fitment to the base unit are sold with the batteries when ordered through our site only
Battery straps to suit the above brands can be purchased separately if you're supplying your own battery.
Triple 12V Outlet (pre-designed for direct fitment)
1 x Double Combination USB & USB-C Outlets (bolt in no drilling)
1 x Double Combination USB & USB-C Outlet (with Volts)
1 x Cig Socket
8 or 12 Switch Control System
The problem with the Silverado's is that they do not come with spare switch outlets in your dash, therefore there is nowhere to add switches for accessories.
Our 8 or 12 Switch system is the perfect solution and can be wired off the Auxiliary Battery, but you can also use it to control accessories off your main start battery such as Driving Lights.
Main Control Box can be easily installed into the pre allocated position in our base unit, with wires run underneath the base unit to keep it neat and tidy.
The main head unit mounts nicely in the roof (like a centre console) at the front of the vehicle for both driver and passenger to both access.
These are also Bluetooth controllable from the mobile App.
1 x 5 Way Midi Fuse Kit with Busbar
Easily fit 5 x Midi Fuses to your unit (pre-allocated position and easy fitment)
1 x Blade Fuse Holder
6 or 12 Blade Fuse Holder Fit
Power Cable Kit from Battery to Storage Unit - 6 Metres 6 B&S Red Cable - 2 Metres 6 B&S Black Cable - 8 Metres x 7mm Split Conduit - 16-6 Lugs x 10 - 16-8 Lugs x 10 - 16mm2 Joiners x 10 - 1 Metre 0 B&S Double Insulated Black Cable - 2 x 50-8 Lugs - 1 x 50-10 Lug - 2 x Midi Fuse Holders 'Labelled BCDC' on lid - 2 x 60A Midi Fuses - 2 x 100A Midi Fuses
Redarc BCDC1250D (DC to DC & Solar Charger) or BCDC Alpha 50
We recommend the BCDC50D (50A Charger) for anything over 100ah Lithium
Easy fitment with pre-drilled allocation on the back wall of the base unit
The D Models include Solar Regulator so you can charge from fixed solar panel/s or portable panels
Victron Smart Shunt 500A
These are perfect for monitoring your battery In & Out going power.
Easy fitment with pre- allocated position on the back wall of the base unit
Battery Straps to Suit
Custom Lithium Slim 200ah
DCS Slim 200ah
If you purchase either of the above batteries through us, at the same time as the base unit, we will include the battery brace to suit (no additional charge).
If you are supplying your own battery (either of the above) or order the battery separately to the base unit at a later date, then you will need to purchase the battery brace separately.
Lithium Battery Options (available through our website):
1 x 200ah Slim 'Custom Lithium' Battery (recommended) - CL-S-200AH
1 x 200ah Slim Line DCS Lithium (recommended) - SKU: DCS-12V-200AH-SL or:
1 or 2 x 180ah Lithium (N70 Size) SKU: DCS-12V-180AH or 360AH-BUNDLE
FREE SHIPPING OF ANY BATTERIES ORDERED WITH YOUR BASE STORAGE SYSTEM AUSTRALIA WIDE
Under Bonet 7 Way Midi Fuse Kits
Silverado 1500 Kit
Silverado 2500 Kit
These kits are designed to simplify your wiring under bonet from your Main Start Battery to power items such as:
Spot Lights
BCDC Charger
Trailer Anderson Power
Power Steps
Air compressor
They look as genuine and factory standard as possible.
They allow you to easily label under the kid what each fuse is powering.
Don't rely on Blade Fuses and don't have 5-6 wires hanging off your positive terminal unknown to what each cable/fuse is powering.
These kits complement our neat and tidy under rear seat battery setups, setting up your vehicle with a clean, tidy and easy to understand 12v Auxiliary power system.
