Four AC outlets, a direct-connect terminal block, and built-in volt/amp meters — in a compact inverter that runs tools, pumps, compressors, and appliances directly from any standard 12V vehicle or battery system.
The AIMS Power 5000 Watt Modified Sine Wave Power Inverter (PWRINV500012W) converts 12V DC battery power to 120V AC at a full, sustained 5000 watts — with 10,000-watt peak surge capacity for motor and compressor startups. Four AC receptacles and an AC direct-connect terminal block give you the outlet flexibility to power multiple loads or hardwire heavy equipment, while front-panel volt and amp meters let you keep a continuous eye on battery health and current draw. Designed to run from a standard 12V vehicle electrical system without costly upgrades, the PWRINV500012W is a proven choice for mobile businesses, work vehicles, off-grid cabins, and backup power systems.
The PWRINV500012W packs five thousand watts of continuous output into a compact aluminum chassis, with the monitoring tools and output flexibility to handle demanding real-world applications.
Run large pumps, compressors, tools, and appliances continuously at 5000 watts with 10,000-watt peak surge capacity to handle heavy motor-start inrush current.
At up to 41.6 AC amps, this inverter can handle loads that smaller inverters simply can't sustain — ideal for refrigerators, freezers, larger power tools, and multi-load setups.
Four 3-prong AC receptacles plus an AC direct-connect terminal block — all outlets are tied together so you can draw the full 5000W through any single connection if needed. Add a splitter for even more plug positions.
Front-panel volt and amp meters give you real-time visibility into your battery voltage and current draw — so you know exactly how fast you're drawing down your battery bank at any given load.
90% efficient at full load and 95% at one-third load, with an idle draw under 0.6A — this inverter conserves your battery reserve during light use and converts power efficiently at heavy loads.
The PWRINV500012W comes pre-wired for an optional remote on/off switch — letting you power the inverter from the cab of a truck or from a distance in a cabinet or utility compartment without reaching the unit directly. A pre-slotted mounting plate built into the aluminum case allows permanent bolted installation on walls, floors, or vehicle frames. The single thermally controlled cooling fan only spins up when the inverter's temperature requires it, keeping the unit quiet during light-load operation.
Built-in over-temperature protection (auto shutdown at 55°C / 131°F), overload protection, AC output short-circuit protection, and internal fuse protection guard both the inverter and connected equipment. Front-panel LED indicators alert you to over-temperature and overload conditions. Most fault conditions trigger an automatic reset — restoring operation once the fault clears without manual intervention.
| Continuous Output Power | 5,000 Watts |
|---|---|
| Surge / Peak Power | 10,000 Watts |
| Output Voltage | 120V AC ± 10% |
| Output Waveform | Modified Sine Wave with Phase Correction |
| Output Frequency | 60 Hz ± 1 Hz |
| AC Output Socket Type | Quadruple Type 2 — 3-prong receptacles + AC direct-connect terminal block |
| Max AC Amps | 41.6A |
| UL Max Recommended Per Outlet | 1,500W |
| DC Input Voltage Range | 10–15V DC (nominal 12V) |
|---|---|
| No-Load Current Draw | <0.6A |
| High Input Voltage Protection | 15V–17V (shutdown range) |
| Low Voltage Alarm | 10.5V ± 0.5V |
| Low Voltage Shutdown | 10.0V ± 0.5V |
| Full Load Efficiency | 90% |
|---|---|
| 1/3 Load Efficiency | 95% |
| Min Operating Temp (No Load) | −15°C (5°F) |
| Max Operating Temp (Full Load) | 55°C ± 5°C (131°F) — auto shutdown above this |
| Unit Dimensions (L × W × H) | 16.92 × 7.95 × 6.10 in (43.0 × 20.2 × 15.5 cm) |
|---|---|
| Unit Weight | 18 lb (8.2 kg) |
| Boxed Weight | 20 lb (9.1 kg) |
At 5000W continuous you can run most large household appliances and tools — refrigerators and freezers, microwave ovens, power drills, circular saws, air compressors, water pumps, space heaters, and more. Modified sine wave output works well with most resistive and motor-driven loads. Devices that may not perform optimally include some variable-speed motor controls, certain medical equipment (CPAP with humidifier), laser printers, and audio equipment that may produce a slight hum. Each individual AC outlet is UL-rated for up to 1500W, though all four outlets share the inverter's full 5000W capacity.
At full 5000W output from a 12V battery, this inverter can draw around 500 amps DC. You need 4/0 AWG cables and a 500A ANL fuse — both sold separately by AIMS Power. For the battery bank, a large-capacity deep-cycle AGM or lithium setup (300Ah or more at 12V) is needed for meaningful sustained runtime. Keep cable runs as short as possible to minimize voltage drop at high current. The inverter's DC input flat-plate terminals accept lugged cables in flexible configurations.
All four outlets are tied together internally and share the inverter's total 5000W output capacity. You can draw the full 5000W through a single outlet if needed — the UL 1500W-per-outlet recommendation is a guideline for individual outlet loading, not a hard limit on total output. Distribute loads across outlets to stay within safe current draw per socket.
The front-panel voltmeter shows your battery bank's current voltage in real time — a quick way to gauge state of charge and catch a dropping battery before it hits the low-voltage shutdown threshold of 10V. The ammeter shows how many amps your connected loads are drawing, so you can calculate runtime (battery Ah ÷ current draw = approximate hours remaining) and avoid over-discharging your batteries.
The PWRINV500012W comes pre-wired with a connector for an optional remote on/off switch, letting you power the inverter on or off from a remote location — useful when the inverter is mounted in a hard-to-reach compartment, under a bed, or in a vehicle cargo area. The compatible AIMS Power remote switch is sold separately.
The inverter includes over-temperature protection (auto shutdown above 55°C / 131°F), overload protection, AC output short-circuit protection, internal fuse protection, high-voltage protection (15–17V range), and low-voltage shutdown (10V). Front-panel LEDs indicate over-temperature and overload faults. Most fault conditions trigger an automatic reset once the fault clears — for example, once the inverter cools down or an overload is removed — without requiring manual intervention.
Yes — the PWRINV500012W is designed to connect to any standard 12V vehicle battery system without requiring modifications to the vehicle's factory electrical system. It is compatible with most 12V lead-acid (AGM, flooded) and lithium batteries within the 10–15V operating range. At full load it draws up to ~500A, so a dedicated battery bank with proper cabling is strongly recommended rather than relying solely on a vehicle's starting battery.
This inverter is backed by a 2-year manufacturer warranty from date of purchase, plus free lifetime technical support from AIMS Power's dedicated tech team. As an authorized AIMS Power dealer, TrueStead Supply ensures your warranty is valid from day one.
