Shervey Power System "The Long Weekender Gen 2"
Shervey Power System "The Long Weekender Gen 2"
Shervey Power System "The Long Weekender Gen 2"
Shervey Power System "The Long Weekender Gen 2"
Shervey Power System "The Long Weekender Gen 2"
Shervey Power System "The Long Weekender Gen 2"
Shervey Power System "The Long Weekender Gen 2"
Shervey Power System "The Long Weekender Gen 2"

Shervey Power System "The Long Weekender Gen 2"

SHER-TLWG2.12I

$3,800.00
/
GST included. Shipping calculated at checkout
DCDC Charger
230v Inverter or 230v Charger
  • In stock
  • Backordered, shipping soon

🔋 The Long Weekender Gen 2

Versatile. Ventilated. Built for Serious Touring.

The Long Weekender Gen 2 is the most adaptable mid-size system in the Shervey Power System lineup. It’s built for campers, canopy builds, tradies, and tourers who need more than just the basics — with enough power for inverters, coffee machines, chargers, lights, fridges, and more.

This Gen 2 model improves on the original with a more powerful DCDC, a higher-capacity solar controller, dramatically improved cooling airflow, and a completely reworked access panel to simplify install and upgrades. You can now even spec the system with an IP22 charger in place of the inverter — ideal for AC-fed setups, people who carry generators or just for those that like who don't need an inverter.

 

⚡ Performance Upgrades vs Gen 1

Improvement Area Gen 2 Upgrade Summary
Alternator Charging Speed Upgraded to Orion XS 12/12-50A — up to +67% increase over 30A model (optional upgrade to Orion XS 1400 for 12/24V input)
Solar Input Capacity Up to +150% increase (from 20A to 50A with upgrade to MPPT 100/50)
Inverter Option Now configurable: Phoenix Inverter 1200W or Victron IP22 30A AC Charger
Cooling System Venting tripled for improved airflow and passive heat dissipation
Access Panel Fully removable after install — simplifies mods, wiring upgrades, and maintenance
System Size Reduction Overall volume reduced by ~16.7% (from 46.8L to 39.0L)
Depth (Charger Version) Reduced to 110mm (vs. 130mm) when using IP22 charger


📐 Product Specifications

Specification Details
System Dimensions 600mm (W) x 500mm (H) x 130mm (D) (110mm D when configured with IP22 charger)
System Weight *TBD*
Shipping Dimensions *TBD*
Shipping Weight *TBD*
Max Solar Input 700W (MPPT 100/50)
Max Alternator Input 12V (Orion XS 50A) or 12/24V (Orion XS 1400 upgrade) — upgrade will marginally increase weight and size
House Battery Voltage 12V
Minimum Battery Size Shervey Lithium Battery 12V 105Ah (210Ah recommended)
Output Rating 30A (Left Anderson Plug), 80A (Right Anderson Plug), 20A (Switching Array) — 130A combined
Connectors 4x Genuine Anderson Plugs (2x Grey I/O, 1x Red Alternator, 1x Blue Solar)
Cooling Passive — no fans required
System Compatibility Designed for Shervey Lithium systems and 12V touring applications