Magnum ME2012 2000W Inverter 12v W/100A Charger 2 20A Brkrs
Magnum ME2012 2000W Inverter 12v W/100A Charger 2 20A Brkrs — Product description
Powering your adventures off the grid has never been simpler or more dependable with the Magnum ME2012 inverter/charger. Tailored for the demands of mobile lifestyles—think RVs crisscrossing deserts, boats slicing through waves, or remote work setups—this unit delivers 2000W of continuous power from a 12V battery bank while packing a robust 100A charger. Its built-in 20A breakers add an extra layer of protection right out of the box, making it a go-to for those who prioritize reliability without the hassle.
Why Mobile Users Trust the ME2012 for Uninterrupted Power
In rugged environments, downtime isn't an option. The ME2012 stands out with its ETL listing to UL/cUL 458 and CSA standards, proving it can handle vibrations, temperature swings, and moisture like a champ. Imagine boondocking in the mountains: the modified sine wave output smoothly runs lights, fans, and smaller appliances, while surge ratings up to 3700W for short bursts kick in for microwaves or power tools. Real-world users rave about its ability to stretch generator runtime thanks to the Power Factor Corrected (PFC) charger—it sips just 15A from your genny versus 23A on traditional models, saving fuel and noise during those long charges.
Installation That Won't Slow You Down
Skip the electrician. Hook up in four straightforward steps: wire the AC output to your panel, plug in shore power to the oversized terminal block, connect your batteries via the 360° accessible DC terminals, and flip the switch. Versatile mounting options—shelf, bulkhead, or even inverted—fit tight spaces in vans or cabins. The lightweight 37 lb aluminum chassis fights corrosion and muffles fan noise, so you stay powered without the racket.
Standout Features for Everyday Mobile Power
- Smart 5-Stage Charging: Bulk, absorption, float, equalization, and Battery Saver mode nurture deep-cycle batteries for longer life, with included temp sensor for spot-on compensation.
- Seamless Transfer: 16ms switchover and 60A relay capacity keep appliances humming during shore power outages.
- Proactive Protections: Overcurrent, overtemperature (on transformer, MOSFETs, battery), and conformal-coated boards shrug off harsh conditions.
- Expansion Ready: RS485 port for networking, remote control option, and AGS module for auto-gen start based on battery voltage or temp.
- Efficient Operation: Peaks at 95% inverter efficiency, sips 5W in search mode, and dual 92mm fans ramp up only as needed.
Performance Specs at a Glance
Engineered for real loads, here's how the ME2012 stacks up in demanding scenarios:
| Specification | ME2012 |
|---|---|
| Continuous Power (45°C) | 2000 VA |
| 5-Sec Surge | 3700W |
| Charger Output (45°C) | 100 ADC |
| Inverter Efficiency (Peak) | 95% |
| Transfer Time | 16 ms |
| Operating Temp Range | -20°C to +60°C |
| Dimensions (H x W x D) | 13.75" x 12.65" x 8" |
| Weight | 37 lb |
Real-World Applications and Pro Tips
RVers love it for fridge startups and AC units; boaters rely on it for bilge pumps and electronics during anchor-outs. Pair with lithium or AGM banks for peak performance—the PFC tech shines here, minimizing ripple and heat. Pro tip: Leverage the low no-load draw (20W) for silent standby, and the LED switch for quick status checks. Backed by a three-year warranty, it's built to outlast your journeys.
Frequently Asked Questions
Can the Magnum ME2012 handle sensitive electronics?
Yes, its modified sine wave works well for most RV and marine gear like lights, pumps, and TVs. For ultra-sensitive devices, consider pairing with compatible power strips.
How does the PFC charger benefit generator users?
It draws less AC current (15A vs. 23A typical), reducing generator load, fuel use, and runtime—ideal for smaller portable gensets.
Is mounting upside down okay?
Absolutely—versatile options include shelf (top/bottom up) or bulkhead (vents up), perfect for cramped van builds.
What's the surge capacity for starting motors?
Up to 3700W for 5 seconds, handling fridge compressors or winches with ease after initial startup.
Does it support automatic generator start?
Yes, via the optional AGS module, which triggers based on battery voltage, temperature, or load for hands-free operation.
How rugged is it for marine or off-road use?
Very—conformal-coated PCBs, stainless fasteners, and operation from -20°C to 60°C make it salt-air and bump-proof.
What's included for battery monitoring?
A 15-foot battery temp sensor standard, plus optional remote for voltage, amps, and programming at your fingertips.
The ME Series Inverter/Charger from Magnum Energy is a new generation inverter designed specifically for rugged mobile applications. The ME Series is powerful, easy-to-use, and best of all, cost effective.
Safe and reliable: The ME Series is ETL Listed to the stringent requirements of UL/cUL 458 and CSA C22.2 #107.1-01, ensuring that the inverter is safe and reliable.
Easy-to-install: Install the ME Series in four easy steps: simply connect the inverter's output to your distribution circuits or electrical panel, connect your shore power cable (AC) to the inverter's
easy-to-reach terminal block, connect the batteries, and switch on the power.
Features
The ME Series Inverter/Charger is loaded with features:
Power Factor Corrected (PFC) Charger: The charger is built into all of our inverter chargers. It uses less energy from a generator than a standard charger - using only 15 amps per 100 amps versus 23 amps used by standard chargers.
Choices: The ME Series comes in three power models, allowing you to choose the model that is right for you.
Versatile mounting: Mount the ME Series on a shelf, bulkhead, or even upside down.
Lightweight: The lightweight aluminum base and cover also provides noise reduction and corrosion resistance.
Multiple ports: The ME Series provides multiple ports, including an RS485 communication port for network expansion, and a remote port.
Accessible design: The extra large AC access cover with terminal screw block and 360° DC connection terminals with covers make this inverter more accessible when it needs to be.
Convenient switches: The ME Series comes with an on/off inverter-mounted switch with an easy-to-read LED indicator.
Expanded transfer relay: 60 Amp transfer service is available on all models.
Buy with ease: The ME Series is backed by a three-year (36-month) limited warranty.
Accessories and Options*
Remote control: For convenient finger-tip operation, including the new one-knob? programming.
AGS module: Automatically starts and stops your generator based on temperature or battery voltage.
| Inverter Specification | ME2012 | ME2512 | ME3112 |
| Input battery voltage range | 9 - 16 VDC | 9 - 16 VDC | 9 - 16 VDC |
| Nominal AC output voltage | 120 VAC | 120 VAC | 120 VAC |
| Output frequency and accuracy | 60 hz 0.1Hz | 60 hz 0.1Hz | 60 hz 0.1Hz |
| 1 msec surge current (amps AC) | 60 | 100 | 120 |
| 100 msec surge current (amps AC) | 37 | 45 | 50 |
| 5 sec surge power (real watts) | 3700 | 5000 | 6000 |
| 30 sec surge power (real watts) | 3450 | 4500 | 4800 |
| 5 minute surge power (real watts) | 3100 | 3500 | 3950 |
| 30 minute surge power (real watts) | 2400 | 2900 | 3500 |
| Continuous power at 45° C | 2000 VA | 2500 VA | 3100 VA |
| Maximum continuous input current | 266 ADC | 333 ADC | 413 ADC |
| Inverter efficiency (peak) | 95% | 91% | 90% |
| Transfer time | 16 msecs | 16 msecs | 16 msecs |
| Search mode ( Typical) | 5 watts | 5 watts | 5 watts |
| No load ( 120 VAC output ) Typical | 20 watts | 23 watts | 25 watts |
| Wave Form | Modified Sine Wave | ||
| Charger Specifications | |||
| Continuous output at 45° C | 100 ADC | 120 ADC | 160 ADC |
| Charger efficiency | 85% | 85% | 85% |
| Power factor | > .95 | > .95 | > .95 |
| Input current at rated output (AC amps) | 15 | 18 | 21 |
| General Features and Capabilities | |||
| Transfer relay capability | 2 legs at 30 A for 120 V/30 A or 240 V/60 A service | ||
| Five stage charging capability | Bulk, Absorb, Float, Equalize, and Battery Saver™ | ||
| Battery temperature Compensation | Yes, 15 foot battery temp sensor standard | ||
| Internal cooling | 0 to 120 cfm variable speed drive using dual 92mm brushless DC fans | ||
| Overcorrect protection | Yes, with two overlapping circuits | ||
| Conformal coating on PCB's for corrosion protection | Yes | ||
| Over temperature protection | Yes, On Transformer, MOSFETS, and battery | ||
| Stainless steel fasteners for corrosion protection | Yes | ||
| Dual AC branch rated output breakers | On the ME2012-20B only - AC breakers in 20 amp ratings | ||
| Listings | ETL Listed to UL/cUL 458, CSA C22.2 #107.1-01 | ||
| Warranty | 3 Years | ||
| Environmental Specifications | |||
| Operating temperature | -20° C to +60° C (-4° F to 140° F) | ||
| Nonoperating temperature | -40° C to +70° C (-40° F to 158° F) | ||
| Operating humidity | 0 to 95% RH non condensing | ||
| Physical Specifications | |||
| Dimensions (h x w x d) | 13.75" x 12.65" x 8.0" (34.9 cm x 32.1 cm x 20.3 cm) | ||
| Mounting | Shelf (top or bottom up) or bulkhead (vents up) | ||
| Max operating altitude | 15,000 feet | ||
| Weight | 37 lb | 41 lb | 46 lb |
SKU: NVN-1002260
MPN: ME2012-20B-U
UPC: 892608001066
Technical specifications
| Brand | Lowrance |
| Model | Magnum ME2012 2000W Inverter 12v W/100A Charger 2 20A Brkrs |
| SKU / MFR# | 1002260 |
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