Vatrer 3000W 12V Pure Sine Wave Inverter
- 12 V system
- 3,000-3,999 W output
- 1-year warranty
A 3,000 W pure sine wave inverter for 12 V batteries, with four AC outlets, two USB ports, a remote and a 0.6 A no-load current.
$260
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Usability
4.8 out of 10Strengths
- Very low idle draw for its size
- High rated peak efficiency
- Remote control with its own port
- Four AC outlets and two USB ports
- Fans stay off at light loads
Drawbacks
- No surge rating published
- Remote listed as optional in the spec table
- No transfer switchGFCI or eco mode
- Short warranty for an inverter
- Weight and size unpublished
Specs
- CapacityNot applicable
- AC Output3,000-3,999 W
- System Voltage12 V
- Panel PowerNot applicable
- Charge CurrentNot applicable
- Safety ListingNone verifiable
- Cell TypeNot applicable
- Low-Temp ChargingNot applicable
- Warranty1 Year
- MonitoringWired display or port only
Not published by Vatrer: weight.
At a glance
- 9.5-16.5 V DC input
- USB ports up to 17 W each
- THD 3% or less
- Dual cooling fans
- Vatrer Power is the brand of Shenzhen Vatrer Power Source Technology Co., Ltd., a company based in Shenzhen, China, that its own blog says was founded in 2021.
- The VATRER trademark is registered at the USPTO to Guangdong Zhongju Power Technology Co., Ltd. of Huizhou, and no US company is named behind the brand.
- It sells with a cart at vatrerpower.com, which also runs Canadian, European, Japanese and Australian stores.
- In the US it also sells on Amazon through the VATRER POWER brand store and on Walmart.com as the marketplace seller VATRER POWER.
The Vatrer 3000W (store SKU D-3kw) is a 3,000 W pure sine wave inverter that turns a 12 V battery bank into 110 to 120 V AC within 5 percent, with harmonic distortion at or below 3 percent.
It runs on 9.5 to 16.5 V DC, alarms at 10 V, shuts down below 9.5 V or above 16.5 V, and works with LiFePO4, AGM, gel and flooded batteries. Vatrer recommends at least three 100 Ah, two 200 Ah or two 300 Ah batteries for full load.
Vatrer's spec table and manual rate efficiency at 85 to 95 percent and no-load current at 0.6 A. It has four AC outlets, two USB ports of up to 17 W each, an LCD with fault codes 2 to 9, and a remote control with a dedicated remote port, which the product page says is included and the spec table calls optional.
Two cooling fans start only at about 104°F case temperature or above 40 percent load, and it shuts down at about 149°F. It works from 32 to 104°F. Vatrer publishes no surge rating, weight or dimensions for it. Its 2000 W sibling is listed at $189.99 and sold out.
