Renogy REGO 12V 3000W Inverter Charger with LCD

Name: Renogy REGO 12V 3000W Inverter Charger with LCD
Brand: Renogy
SKU: RIV1230RCL-1SS

SVT Score, Top

5.9

Usability6.6/10Social5.3/10The SVT Score is placed on its category's range

Versus

6.6

SVT SCORESRead review

A 3,000 W, 12 V inverter charger with a 75 A charger, a 30 A transfer switch that changes over in about 10 ms, and built-in Bluetooth, in 63.5 lb.

$990

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SKU: RIV1230RCL-1SS Category: Inverter-Chargers Brand: Renogy

Usability

6.6 out of 10

Capacity8.0

At 3,000 W continuous it sits on the 3,000 to 3,999 W rung for a 12 V inverter-charger, so it scores 8 on capacity.

Efficiency5.0

Renogy rates it above 90 percent efficiency with no-load draw under 30 W, up to 10 W per kW of its 3,000 W rating, or 5 W per kW in power-saving mode; the efficiency sits short of the 91 percent the next rung asks, so it scores 5 on efficiency.

Operating Range10.0

Its 9,000 W surge rating, published without a duration, is 3.0 times its continuous rating, so it scores 10 on operating range.

Features4.0

It transfers in about 10 ms and has Bluetooth built in, but it has no solar MPPT, no split-phase or 240 V output, no stated parallel stacking or closed-loop battery link, and a charger that tops out at 75 A, so it scores 4 on features.

Verification8.0

Intertek's directory lists the RIV1230RCL-1SS to UL 458 and CSA C22.2 No. 107.1, a US listing and a Canadian one held by model, so it scores 8 on verification.

Warranty & Support3.0

Renogy's product page and its current warranty document both list a 2-year material and workmanship warranty, with accessories covered for 1 year, so it scores 3 on warranty and support.

Warranty and returns

Renogy sets warranty terms by model, for the original buyer only, and takes unused renogy.com orders back within 30 days, lithium batteries within 7.

Price

$989.99 at renogy.com.

Summary

Fast 10 ms transfer, 63.5 pounds

The RIV1230RCL-1SS is Renogy's REGO 12 V 3000 W pure sine inverter charger for RVs, boats and cabins on 30 A shore or generator power, with a 75 A charger, a 30 A transfer switch and an LCD panel in a 63.5 lb case.

Verdict

It suits a buyer who wants one 12 V box to run a 3,000 W load such as an RV air conditioner and pass 30 A of shore power through, and who will not need solar charging, 240 V output or a light unit for a van.

Strengths

Transfer in about 10 ms through a 30 A switch40 A maximum
9,000 W surge rating3.0 times continuous
Charger adjustable from 5 A to 75 A in 5 A steps
Power-saving mode cuts no-load draw to under 15 W
AC output adjustable from 100 to 120 V in 5 V steps

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Drawbacks

63.5 lbnearly four times Renogy's 3000 W ECH unit
No-load draw under 30 W outside power-saving mode
Surge rating published without a duration
No built-in solar MPPT or split-phase output
75 A chargerunder 100 A on a 3,000 W unit

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Social score

5.3 out of 10

RedditBrand-level5.0 out of 10

In a July 2025 r/vandwellers thread one owner calls a Renogy 2000 W inverter fantastic, another reports a 2000 W inverter without issues after more than 4 years, and a third is in year three with a 3000 W inverter-charger working mostly flawlessly. In the same thread a full-timer's 3 kW inverter output terminal snapped while being wired, and an owner with a full Renogy system since 2019 says the inverter-charger trips a 20 A shore circuit and a support ticket sat open over 30 days. An r/solar post titled 'Avoid Renogy' reports a PUH 2000 W inverter dead on first use from bad soldering on the switch board (August 2025), and a 2020 r/vandwellers thread reported inverter-chargers whose automatic neutral-to-ground bonding circuit did not work.

GoogleBrand-level5.0 out of 10

4WDing Australia ran a Renogy 3000 W and a 2000 W UPS inverter on a lap of Australia, the 3000 W at least three times a day for more than 100 days without a fault (December 2022, updated April 2024), though a commenter's 3000 W cut out after 30 seconds at 1,700 W and was returned. A motorhomefun owner reports a 2000 W working well for two years (March 2023), and a VW T6 Forum owner says a 3000 W has worked flawlessly (May 2026). On DIY Solar Forum, an owner's 1000 W pure sine inverter blew a MOSFET at 14 months, two months out of warranty, and an installer in the same thread says his firm no longer supports Renogy over reliability and service (November 2023).

YouTube6.0 out of 10

Liked

Ran everyday household AC appliances without problems
Loads read on the Renogy ONE inverter screen
Anderson-connector wiring into the REGO combiner box

Freedom in a Can, whose REGO series carries Renogy affiliate links and discloses paid sponsorship, installed the REGO 3000W inverter charger in a 2021 Forest River Wolf Pup travel trailer with a 400 Ah REGO battery, and in its test episode found everyday household AC appliances ran without problems, with each load read on the Renogy ONE inverter screen (December 2022, about 5,100 views). No tester without a Renogy tie was found on this model.

Amazon5.0 out of 10

Liked

Runs an RV air conditioner and microwave
Passes full 30 A, 120 V shore power through
Charges well, with many adjustable settings

Complaints

Clunky LCD interface and a manual that leaves settings unexplained
High standby draw and a loud fan
Disappointing Bluetooth app; one buyer received a defective unit

Renogy's Amazon US listing for the REGO 3000W inverter charger with LCD (B0C73F293B, $940.49, shipped and sold by Amazon.com) reads 3.7 from 37 ratings, split 51 percent five-star, 11 four-star, 12 three-star, 11 two-star and 15 one-star (October 2026). Owners report it running an RV air conditioner and microwave on full 30 A shore pass-through, against a clunky LCD interface, a thin manual and one unit that arrived defective.

User reviewsNot scored

The retailer pool is blank: Walmart's REGO 3000 W inverter charger listing holds 1 rating and no written review, and Home Depot and Lowe's carry no rated listing.

Trustpilot

Trustpilot rates renogy.com 4.0 from 6,939 reviews on a claimed profile that Renogy pays Trustpilot to subscribe to.
The split is 59 percent five-star against 22 percent one-star.

Track record

The BBB rates Renogy A+ and has accredited it since January 2014, with 122 complaints filed in the last three years.
CPSC recall 16-725 (2016) replaced about 1,500 RNG-100DB bendable panels for fire risk, and NHTSA recall 24E-005 (2024) gave about 1,800 RV-maker battery packs a firmware fix.

Not countedExcluded

Not counted in any pool: renogy.com's own review widget, Renogy's YouTube channel, its r/RenogyCommunity subreddit and Facebook groups, or its Impact affiliate and Off-Grid Creator programs.

Summary

Brand-level

4.0 on Trustpilot, an A+ from the BBB, two recalls

Specs

CapacityNot applicable
AC Output3,000-3,999 W
System Voltage12 V
Panel PowerNot applicable
Charge Current60-79 A
Safety ListingCSA 107.1 listed, UL 458 listed
Cell TypeNot applicable
Low-Temp ChargingNot applicable
Warranty2 Years
MonitoringBluetooth built in
Weight63.5 lb

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At a glance

20.1 x 11.2 x 7.6 in
CAN bus and RV-C port
Dry-contact relay output
Rated under 50 dB

Company

Renogy is the brand of RNG International, Inc., of Ontario, California, which Dr. Yi Li founded in 2010.

Where it sells

It sells direct from renogy.com and its Amazon and eBay brand stores, and through Home Depot, Lowe's, Best Buy, Camping World and Walmart's marketplace.

Description

The Renogy REGO 12V 3000W Pure Sine Wave Inverter Charger (RIV1230RCL-1SS) is rated 3,000 W continuous with a 9,000 W surge, for which Renogy publishes no duration, and puts out pure sine wave AC configurable from 100 to 120 V in 5 V steps at 50 or 60 Hz. Renogy rates its efficiency above 90 percent and its no-load draw under 30 W, or under 15 W in power-saving mode. Its four-stage charger takes 90 to 138 V AC (120 V nominal) from shore power or a generator and is adjustable from 5 A to 75 A in 5 A steps at better than 85 percent efficiency, with presets for GEL, AGM, SLA, flooded, calcium and lithium batteries plus a user profile. A 30 A automatic transfer switch (40 A maximum) changes over in about 10 ms. Bluetooth is built in for the DC Home app and the Renogy ONE M1 and ONE Core, and the manual shows a CAN bus port for RV-C and other REGO devices, a remote port and a dry-contact relay. It measures 20.1 x 11.2 x 7.6 in (510 x 285 x 193 mm), weighs 63.5 lb, is rated under 50 dB and runs from -4 °F to 104 °F. Renogy's manual lists the inverter charger and a quick guide in the box. Renogy covers the inverter for 2 years and accessories for 1 year. It sells it alone at $989.99, with a 5 ft 4/0 AWG Anderson cable, and with a Renogy ONE Core at $1,099.99.