Tesla Powerwall Dolly
Tesla Powerwall Dolly
The Tesla Powerwall Dolly is a purpose-built installation tool designed to safely lift, transport, and mount Powerwall battery units in residential and light commercial settings. Engineered by Tesla specifically for Powerwall, it removes the need for multiple operatives to manhandle heavy battery units, reducing installation risk and time on site.
The dolly connects directly to Powerwall via slide rails and a locking plate (Powerwall 3) or adjustable straps (Powerwall 2 and Powerwall+), holding the unit securely throughout transit and placement. A lead screw lifting mechanism, driven by a standard 18–20V cordless drill via a 19mm (¾ in) socket, raises and lowers the Powerwall with precision — no impact drivers. The drill is not included.
Pneumatic tyres and single-lever-actuated dual hydraulic disc brakes allow the dolly to cross rough terrain and descend stairs with the Powerwall secured, making it suitable for challenging install locations. Compatible with all Powerwall models.
Specifications
| Part Number | TES-POWERWALL-DOLLY (1856187-xx-y) |
| Dimensions | 1690 × 593 × 461 mm |
| Weight | 24 kg |
| Maximum Lift Capacity | 136 kg |
| Maximum Install Height | 686 mm to base of Powerwall (991 mm with optional dolly platform) |
| Lifting Mechanism | Lead screw, 19 mm (¾ in) socket |
| Lifting Power Source | 18–20V battery-powered drill (not included — no impact drivers) |
| Brake Type | Single lever, dual hydraulic disc |
| Wheel Type | Pneumatic tyres |
| Compatibility | All Powerwall models (Powerwall 2, Powerwall+, Powerwall 3) |
Key Features
- Custom-engineered by Tesla for Powerwall — direct interface, no adapters required
- Drill-driven lead screw for controlled, precise lifting — no manual heavy lifting
- Slide rails and locking plate for Powerwall 3; adjustable straps for Powerwall 2 and Powerwall+
- Dual hydraulic disc brakes for controlled descent on stairs and slopes
- Pneumatic tyres rated for rough terrain and outdoor environments
- Optional dolly platform accessory extends maximum install height to 991 mm
Installation Notes
PPE including protective footwear must be worn when operating the dolly. Set the drill clutch one level below maximum and use low gear throughout. Do not use an impact driver. The drill strap (included) must be secured before operation. The dolly is designed for use by trained installers only.
Usable energy is the nominal capacity multiplied by the depth of discharge, and both figures are in the Technical Specifications. Most current lithium batteries allow 90% or more.
It needs to appear on your inverter manufacturer's approved battery list and the voltage ranges have to match. Send us your inverter model and we'll confirm compatibility before you order.
Most systems stack in modules up to a maximum number of units per installation, given in the datasheet. Keep to the same model, and buy the full stack together where budget allows.
Only where the IP rating and operating temperature range allow it - both are in the Technical Specifications. Cold reduces usable capacity, so a garage or utility space is usually the better location.
Yes, where the inverter supports timed or forced charging. Paired with a time-of-use tariff this is often the quickest route to a shorter payback.
Warranty terms, and the throughput or cycle count they are based on, are listed under the Warranty tab and in the manufacturer documentation.
Build your complete solar system
Everything you need in one place.
- Inverters
- Batteries
- Mounting Systems
- Cabling & Accessories
- Protection Devices
Delivery times vary by region:
- UK — 1-2 business days
- Highlands & Islands — 1-2 business days
Returns accepted within 14 days of delivery for unused items in original packaging.
