The Early Knockoff Gen 2
Description
Compact. Capable. Completely Upgraded.
The Early Knockoff Gen 2 is the smallest system in our range of four Shervey Power Systems — but don’t let its size fool you. This compact unit is built for serious touring, with a major performance boost over the original Gen 1. Whether you’re powering a fridge, lighting, comms gear or charging essentials, Gen 2 handles it all with more capacity, more flexibility, and a cleaner install.
With up to 177% faster alternator charging and support for triple the solar input, The EK Gen 2 punches well above its weight. We’ve refined the layout to eliminate fans, reduced the volume by over 25%, and increased current handling across the board — all while keeping installation easy for DIYers and professional fitters alike.
Performance Upgrades vs Gen 1
Improvement Area
Gen 2 Upgrade Summary
Alternator Charging Speed
Up to +177% increase (from 18A to 50A via Orion XS 12/12-50A)
Solar Input Capacity
Up to +233% increase (from 15A to 50A with upgrade to MPPT 100/50)
Anderson Plug I/O Ports
1x extra Anderson Plug I/O
Internal Fusing
Upgraded to All MIDI Fuses (higher maximum current rating to support large compressors, for example)
Cooling System
Switched to Passive Cooling — fans no longer needed thanks to improved thermal design
Hardwiring Capability
Cable glands replaced with access port — cleaner, more flexible installs
Battery Cable Capacity
House battery output now supports up to 50mm² cables (vs. 16mm² previously – allows the house battery to be further from the system)
System Size Reduction
Overall volume reduced by ~27% (from 23.7L to 15.6L)
Weight Reduction
Reduced by ~24% (from 8.5 kg to 6.5 kg)
Product Specifications
Specification
Details
System Dimensions
400mm (H) x 390mm (W) x 100mm (D)
System Weight
6.5 kg
Shipping Dimensions
TBD
Shipping Weight
TBD
Max Solar Input
220W (MPPT 75/15) or 700W (MPPT 100/50 upgrade) — upgrade will marginally increase weight and size
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
Output Rating
Combined total output: 30A across all plugs and sockets
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
Additional information
| Weight | 15 kg |
|---|---|
| Dimensions | 45 × 45 × 15 cm |
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