Best Parallel Kit for Generators: Top 5 Picks for Increased Power
Finding a reliable parallel kit can significantly boost your portable power setup. The following selections bring together compatibility, ease of use, and versatility for a range of inverter generators. Each option links to Amazon for quick access and includes a concise feature snapshot to help you compare at a glance. This guide covers kits that double or multiply output, support RV-ready connections, and offer practical storage or mounting considerations for outdoors and emergencies.
| Product | Brand | Output Up To | RV Readiness | Notes |
|---|---|---|---|---|
| WEN GNA50i 50-Amp | WEN | 6000 W | Yes | Balanced for two WEN inverters |
| Champion ParaLINK 50A | Champion | Two 2500W+ inverters | RV Ready | Ideal for dual inverters with RV use |
| Champion 100740 30A ParaLINK | Champion | Two 2000-3000W inverters | RV Ready | Compact, lightweight option |
| Generac 7118 | Generac | Up to 3,230 running W | Yes | Integrated storage and versatile outlets |
| Journeyman-Pro EC | Journeyman-Pro | Up to 40 A / 5,000 W | RV Ready | Right-angle plugs reduce strain |
WEN GNA50i 50-Amp Parallel Kit
The WEN GNA50i is designed to link two compatible inverter generators, effectively increasing the available wattage for household or outdoor-powered needs. It handles up to 50 amps and 6000 watts of output, making it a robust option for campers or job sites. The kit emphasizes straightforward connections and compatibility with WEN inverter models, including a user-friendly alignment that minimizes setup time. Storage within the unit’s design allows for tidy cable management between uses.
Champion ParaLINK 50A Kit
This ParaLINK kit from Champion is optimized for linking two 2500-watt or higher inverter generators, with an RV-ready 50A outlet included for convenient hook-up. Its quick-clip connection simplifies pairing two Champion inverters, enabling enough combined power to start and run two 15,000 BTU RV air conditioners. The compact design supports mobility while preserving reliable electrical performance in camping or mobile setups.
Champion 100740 ParaLINK 30A Kit
Designed for two inverters between 2000 and 3000 watts, this ParaLINK kit from Champion adds power without excessive bulk. It features a hand-tightened clamp for simple attachment and a setup that facilitates parallel operation, effectively doubling the usable output when two units are connected. It also supports RV-ready configurations, making it a versatile choice for portable power and travel needs.
Generac 7118 Parallel Kit
Generac’s 7118 parallel kit is built to double the power of GP2200i and GP2500i inverter generators. It delivers up to 3,230 running watts and 4,400 starting watts, with multiple receptacles including L5-30R and TT-30R for RV and standard applications. A back storage compartment keeps cables organized when not in use, adding convenience for outdoor use and on-the-go power needs. This kit suits users seeking greater flexibility with Generac’s own inverter families.
Journeyman-Pro 50 Amp Parallel Cables Kit
The Journeyman-Pro kit centers on RV readiness, enabling two identical watt EU generators to double output up to 40 amps. It uses 100% copper wiring rated for combined 40 amps, 125 volts, and 5000 watts. The right-angle plug design minimizes plug-sticking and potential damage, making it a practical option for tight setups or storage constraints in campers and RVs. The kit emphasizes robust electrical performance with straightforward assembly.
WEN GNA36i 30-Amp Parallel Kit
WEN’s GNA36i parallel kit is compatible with any two WEN inverter generators, rated for up to 30 amps and 3600 watts. An internal storage compartment helps keep cables organized between uses, which is useful for users who switch between setups or store equipment in small spaces. The kit balances portability with a reliable 30-amp output, suitable for moderate parallel powering and essential appliance loads when two units are paired.
MECMO 50 Amp Parallel Cord Kit
The MECMO 50 Amp kit offers a wide RV-ready parallel solution with a 14-50R receptacle, enabling two inverter generators to combine up to 50 amps at 120V. It features cross-model compatibility with popular brands, including Westinghouse iGen series and WEN, expanding its applicability beyond a single manufacturer. The kit aims to maximize output for higher-wattage appliances, such as air conditioners and power tools, while maintaining straightforward cable routing and secure connections.
maXpeedingrods Parallel Kit
The maXpeedingrods kit provides 120V 30A and 120V 50A outlets with a 50-amp circuit breaker, targeting high-output parallel configurations. It includes two parallel cables and four adapters to support multiple generator models, such as MXR2300, MXR3500, and MXR4000 series. This kit is suitable for users who require a flexible, broadly compatible solution to increase total available power for demanding equipment in camping, fieldwork, or backup scenarios.
Buying Guide: Key Purchase Considerations
To choose the right parallel kit, consider generator compatibility, maximum combined wattage, and outlet configuration. Ensure the kit supports your inverter models and the RV-ready or standard household outlets you need for your loads. Look for kits with clear connection mechanisms, durable cables, and storage options to reduce clutter when transporting or storing equipment. Weight, portability, and ease of use are essential for outdoor or campsite use, where quick setup matters.
Compare physical design aspects such as plug angles, which reduce wear on plugs in tight spaces, and the presence of integrated storage compartments for cables. When pairing multiple generators, verify the total running watts and starting watts to ensure you can reliably power essential devices without overloading the system. Finally, consider warranty coverage and brand support, as robust customer service can help resolve compatibility questions and maintenance concerns over time.