INT series off-grid true sine wave power inverter, off-grid Pure sine wave power inverter , off-grid DC to AC pure sine wave power inverter
Wench's off-grid INT pure sine wave inverter series are the most well-known items among others. We OEM and ODM for customers who are top ranking European and American automotive companies for decades. UL and/or CE approval.
Off-grid Square sine wave power inverter, Off-grid DC to AC modified sine wave power inverter, Off-grid DC to AC modified sine wave car power inverter
Different options for different applications. Wenchi's WHS Modified Sine Wave inverter series range from 150W to 4000W. CE approval.
Voltage Regulator Converting 24V DC to 12V, or 48V-36V DC to 12V DC
These converters are step-down (buck) units. These highly efficient converter can be worked in a larger voltage range with built-in over/under voltage input, overload, overheat, and short circuit protections. CE approval.
AC to AC step-up & step-down voltage converter
These series convert 110Vac or 220Vac to 220Vac or 110Vac, models 100VA, 200VA, 300VA, 500VA, 750VA, 1000VA, 1500VA, 2000VA, 3000W. Defect loss less than 1%. They are portable and easy to operate, can choose to combine them with Wenchi's heater or other electronic devices. CE approval.
Multi-stage automatic advanced battery chargers for electric car, unsealed, or maintenance-free lead-acid 12V or 24V vehicle battery
From 3A~20A, a variety of chargers are available that can meet customer's needs. The golf cart battery charger is co-designed with a Top-3 Japanese battery charger maker for Golf carts in the USA. UL and/or CE approval.
7-stage intelligent switching charger 60W/120W/450W for Lead Acid, AGM, GEL and NiMH batteries
Wench's Intelligent Charger has unique 7 charging modes, the Micro-control chip inside is perfectly designed to automatically calculate a battery's conditions, no need for unnecessary standing by while recharging a battery. CE approved.
LED indicating handheld battery tester for 12V vehicle battery
Wenchi's 12V LED VEHICLE BATTERY TESTER, OBT series are affordable for anyone to experience the advantage of conductance testing— a safe, fast, simple, and portable battery tester that improves productivity and accuracy. Various models selectable and output leads customizable.
12V PORTABLE 1100W& 1800W CAR HEATER
Enjoy your ride in a warm and heated car even when winter is at its coldest! This 12V portable heater can be mounted discreetly in the interior.
Off-grid Non-sinusoidal PWM power inverter, Off-grid PWM Square wave power inverter, Off-grid PWM DC to AC modified sine wave power inverter, Off-grid PWM DC to AC modified sine wave car power inverter
A huge enhance from the WHS series, the new DC to AC MSW modified sine wave inverters all have auto initial checking for battery and temperature, each comes with PWM technology to send out more stable output waveform. CE approved.
BATTERY FREE, MAINTENANCE FREE JUMP STARTER
Unlike most jump starters that contains lithium-ion battery, Wenchi's Super Capacitor Jump Starter uses ultra capacitor whose lifespan cycles in average can last longer and charge batteries much more faster.
All kinds of OEM Auto Emblems, Badges & Decals, Wheel center cap, etc
With production volume of over 2 millions units per year (based on 2015 result), Wenchi is competent with our know-how knowledge of supply chain management, multiple manufacturing processes, production technical supports and on-time delivery with stable quality of products.
- DC to AC OFF-GRID PURE SINE WAVE POWER INVERTER
- DC to AC OFF-GRID MODIFIED SINE WAVE POWER INVERTER
- DC to DC BUCK STEP-DOWN CONVERTER
- AC to AC STEP UP & DOWN TRANSFORMER
- MULTIPLE-STAGE AUTO BATTERY CHARGER
- AUTOMATIC 7-STAGE BATTERY CHARGER
- 12V LED VEHICLE BATTERY TESTER
- 12V PORTABLE CAR HEATER
- DC to AC OFF-GRID PWM MODIFIED SINE WAVE POWER INVERTER
- SUPER CAPACITOR JUMP STARTER
- OEM AUTO PLASTIC NAMEPLATES
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