LiTime 2000W 12V Pure Sine Wave Inverter
SVT Score, Mid
A 2,000 W, 12 V pure sine inverter with 4,000 W surge, four AC outlets, hardwire AC terminals, USB-A and USB-C ports and a wired LCD remote.
$209
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Usability
4.6 out of 10At 2,000 W continuous it sits on the typical rung for a power inverter, so it scores 5 on capacity.
Better on capacityRenogy 3000W 12V InverterAt 3,000 W continuous it sits on the 7 rung for a power inverter. $414.99Scores 7.0LiTime's spec table gives its efficiency as 85 to 95 percent, read at the stated 95 percent peak, and its no-load draw under 9 W is 4.5 W per kW of its 2,000 W rating, so it scores 10 on efficiency.
Its 4,000 W surge is 2.0 times its continuous rating, the typical rung, with no duration stated, so it scores 5 on operating range.
It has a wired LCD remote switch and hardwire AC terminals but no GFCI, transfer switch, search mode or parallel operation, so it scores 4 on features.
Better on featuresRenogy 2000W UPS InverterHas built-in Bluetooth. $364.99Scores 7.0No certifier directory lists this unit (Intertek, UL, CSA, LabTest, TÜV, SGS), and LiTime's page and manual name no safety listing, so it scores 2 on verification.
Better on verificationRenogy 2000W 24V InverterIntertek's directory lists the RIV2420P2-12S to UL 458. $339.99Scores 8.0LiTime's warranty policy gives its 12 V 2000 W inverter 2 years from purchase on both its US and Canadian pages, so it scores 3 on warranty and support.
LiTime sets warranty terms by product, for the original buyer only, with proof of purchase.
$208.99 at litime.com.
Hardwire terminals and A remote LCD
The L12V2KW-Z1 is LiTime's 2,000 W, 12 V pure sine wave inverter for RVs, vans, boats and home backup.
It suits a buyer who wants to run a microwave or a coffee maker from a 12 V bank and wire an RV inverter circuit to a terminal block, and who will not need automatic switching to shore power or ground-fault protection.
Strengths
- No-load draw under 9 W4.5 W per kW
- Hardwire LN and G AC terminals
- Four AC outlets plus USB-A and USB-C
- Wired LCD remote on a 14.76 ft cable
- 4,000 W surgetwice its rating
Drawbacks
- Efficiency is 85 to 95 percent on the spec table but at least 90 percent in the manual
- Weight is 11.37 lb on the spec table but 9.04 lb in the manual
- No GFCI on the outlets or hardwire terminals
- No search modetransfer switch or parallel operation
- Surge duration not published
Specs
- CapacityNot applicable
- AC Output2,000-2,999 W
- System Voltage12 V
- Panel PowerNot applicable
- Charge CurrentNot applicable
- Safety ListingNone verifiable
- Cell TypeNot applicable
- Low-Temp ChargingNot applicable
- Warranty2 Years
- MonitoringWired display or port only
- Weight11.4 lb
At a glance
- M8 battery-end cable lugs
- 3.28 ft ground cable in box
- Two cooling fans
- About 1,000 W per outlet
LiTime is the brand of Shenzhen Ampere Time Digital Energy Technology, founded in 2018 and renamed from Ampere Time in December 2022.
It sells direct from litime.com, which ships US orders from warehouses in Los Angeles and Dallas, and through its Amazon store and Walmart's marketplace.
The LiTime L12V2KW-Z1 is a 12 V pure sine wave inverter rated 2,000 W continuous and 4,000 W peak surge, with 120 V AC (±10%) output at 60 Hz. LiTime's spec table gives an input range of 10.5 V to 16.0 V with low- and over-voltage protection at 10.5 V and 16.0 V, efficiency of 85 to 95 percent and no-load draw under 9 W; its manual gives efficiency of at least 90 percent and says 85 percent is the usual conversion efficiency in normal use. The AC side has four outlets (LiTime recommends about 1,000 W per outlet and 2,000 W in all), hardwire L, N and G terminals for 120 V loads or an RV distribution circuit, a 5 V 2.4 A USB-A port and a USB-C port (5 V 3 A, 9 V 2 A, 12 V 1.5 A); the DC side has the battery terminals, a ground terminal, the remote port and two cooling fans. LiTime's spec table gives 13.94 x 7.40 x 3.94 in with the mounting part and 11.37 lb; its manual gives 14.17 x 7.42 x 4.02 in with the mounting part (12.68 x 7.42 x 3.94 in without) and 9.04 lb. It runs from -4°F to 104°F. The box holds two 1.64 ft (50 cm) battery cables with M8 lugs for the battery end, a 3.28 ft (1 m) ground cable, the wired LCD remote with a 14.76 ft (4.5 m) cable and two mounting brackets, and four mounting screws and anchors; the manual recommends 40 mm² (about 1 AWG) battery cable. The remote shows battery voltage and remaining capacity, output power and voltage, frequency, temperature and error codes. It has no GFCI, search mode or transfer switch; LiTime sells a separate 2,000 W model with a 20 ms automatic transfer switch. LiTime gives it a 2-year warranty from purchase; a Like New 2000 W listing at $153.99, out of stock on 2026-10-12, carries 1 year under LiTime's warranty policy.
Questions answered from our data
Is LiTime good?We list 25 LiTime products and score 25 of them. Their overall scores run from 4.2 to 6.3, with a median of 5.4, against a median of 5.4 for all 83 products we score.
How much does a pure sine wave inverter cost?The 12 pure sine wave inverters we list run from $140 to $825, with a median of $284.
Are pure sine wave inverters UL listed?Eight of the 12 pure sine wave inverters we list carry a UL 458-type listing we could look up by model.
Which pure sine wave inverters have Bluetooth?Four of the 12 pure sine wave inverters we list offer Bluetooth monitoring, built in or as the maker's add-on.
