HaiPick A42T-E2 Review: Specs and Uses of the 12 m Telescopic Grappling-Hook Robot
Updated: 7 days ago

The HaiPick A42T-E2 is a case-handling robot from Hai Robotics that combines a telescopic mast with a grappling hook. The manufacturer does not publish a price. This review covers its specifications, features and uses.
Quick Verdict
The A42T-E2 joins the two ideas of Hai's range: the 12 m telescopic lift of the A42T and the hook of the E6S. It stores totes three deep with the gap between them cut to 40 mm and no space front to back, which Hai says optimizes storage space by 89%. It can draw up to three interlocked totes from the rack in one pick and carries up to eight. Lift speed is up to 0.93 m/s, and the robot passes through 5 m or 6 m doors with its mast retracted. The LFP battery fast-charges in 39 minutes for 6.6 hours or more. Hai states 63 totes per hour. The page's short description says five totes per pick while the body says three.
HaiPick A42T-E2 at a Glance
Max picking height: 12 m
Payload: 30 kg per tote
Totes per pick: Up to 3 interlocking totes
Carrying capacity: Up to 8 totes
Storage depth: 3-deep tote racks
Price: on request
HaiPick A42T-E2 Technical Specifications
The table below lists what the manufacturer states.
Specification | HaiPick A42T-E2 |
Manufacturer | Hai Robotics |
Max picking height | 12 m |
Payload | 30 kg per tote |
Totes per pick | Up to 3 interlocking totes |
Carrying capacity | Up to 8 totes |
Storage depth | 3-deep tote racks |
Tote spacing | 40 mm between totes; 0 mm front to back |
Storage space | Optimized by 89%, as stated |
Throughput | 63 totes per hour, as stated |
Lift speed | Up to 0.93 m/s |
Door clearance | Passes 5 m and 6 m doors |
Battery | LFP; 39-minute fast charge; 6.6 h or more |
Travel speed and robot weight are not stated on the page.
Design and Build Quality

Telescopic uprights extend in the aisle and retract for travel. The hook replaces the clamp, removing the side clearance each tote would otherwise need.
Software and Integration
HaiQ
The robot runs under Hai's HaiQ software.
Charging
Fast charging in 39 minutes supports long shifts.
HaiPick A42T-E2 Applications and Use Cases
High-Bay Tote Storage
Dense storage to 12 m.
High-SKU Fulfilment
Deep storage for large assortments.
Buildings with Low Doors
Mast retracts to pass 5 m and 6 m doors.
HaiPick A42T-E2 Price and Value
Hai Robotics does not publish a price for the HaiPick A42T-E2; systems are quoted per project.
For the company behind the product, read the Hai Robotics Company Profile: Business, Financials and Hong Kong IPO Plans.
Pros and Cons
Pros
12 m height with 3-deep storage
Up to 3 totes per pick
39-minute fast charge
Very tight tote spacing
Passes standard doors
Cons
Totes-per-pick figure differs on the maker's page
Needs totes and racks made for the hook
Travel speed not stated
No published price
Who Should Buy the HaiPick A42T-E2?
It fits tall warehouses that need the highest tote density with robot flexibility.
HaiPick A42T-E2 FAQ
How much does the HaiPick A42T-E2 cost?
Hai Robotics does not publish a price for the HaiPick A42T-E2; systems are quoted per project.
How high can the HaiPick A42T-E2 pick?
Up to 12 m.
How much can the HaiPick A42T-E2 carry?
30 kg per tote, and up to 8 totes on board.
How deep can the HaiPick A42T-E2 store?
Three totes deep.
How fast does the HaiPick A42T-E2 charge?
A fast charge takes 39 minutes and lasts 6.6 hours or more.
How many totes does the A42T-E2 move per hour?
63, according to Hai.
What battery does the HaiPick A42T-E2 use?
A lithium iron phosphate battery.
How fast is the lift of the A42T-E2?
Up to 0.93 m/s.
Specifications are based on manufacturer information and may change.





