5.5kw surge power large inverter generator





no brand | 30 sets |
OEM standard | 50 sets |
OEM special | 100 sets |
products description
Equip your inventory with an advanced 5.5kw surge power large inverter generator, the ideal solution, manufactured by BISON.
The BS6250iE provides up to 5.5 kilowatts of surge power, perfect for handling sudden surges in energy demand. Its large capacity ensures efficient performance for long periods of use, making it an excellent choice for home backup, outdoor activities, and industrial applications that require high power output.
Our advanced inverter technology delivers smooth and consistent power, ensuring minimal fluctuations to protect sensitive electronic equipment. This innovative system not only provides stable energy, but also improves fuel efficiency, making it an economical solution for long-term use.
Manufactured with high-grade materials, this generator is designed to withstand challenging conditions and provide unwavering reliability. , durable even in the most demanding environments.
A class core parts

100% all-copper motor
Offering durability and superior energy efficiency

Domestic top carburetor
high atomization level, ensuring optimal fuel efficiency and smooth engine operation.

Powerful pull plate
Easy to start pull plate, guarantee more than 10,000 pulls

robust frames
Professional welding and painting process to ensure the beauty and stability of the rack
tight quality contorl
5.5kw surge power large inverter generator Perfect inspection process
Inspection process leaves no room for compromise, ensuring that every inverter generator we produce is flawless.
- Water test: Ensures 100% cylinder tightness, detecting any possible leaks.
- Unit comprehensive intelligent test cabinet: Each generator undergoes a full inspection to confirm reliability and accuracy.
- Withstand voltage tester inspection: Every generator is fully inspected, ensuring precise electrical safety measurements.
- Strengthened laboratory standards: Our lab exceeds national sampling standards, resulting in superior product durability.



5.5kw surge power large inverter generator assembly process
- Use special equipment to assemble, ensure the beaning, oil seal, governor gear effectively fit
- When assembling nuts for each muffler, spring pads need to be installed to ensure the fit of each component and the maximum noise reduction effect
- Use a special air gun, and use different torque standards for different parts
- Water test is required in each engine assembly to ensure the tightness of itself
- Pay attention to small details, add thread glue and spring washers to the bolts; add support feet to the motor bracket
- More than 20 debugging processes throughout the whole process to ensure that the machine 100% meets the factory requirements
Professional technicians with 15-20 years of experience

engine & alternator assembly

invertor assembly

silent case assembly

power testing

coverplate assembly

artwork QA

packing

weight storage
Achieve more with BISON
Choosing BISON as your inverter generator supplier means working with a brand that China is known for. Our 5.5kw surge power large inverter generator demonstrates engineering excellence and provides a strategic addition to your product line to meet the power needs of a variety of customers. Contact us today to learn more about our dealer opportunities and competitive pricing model and to find out how we can support your business growth.

Discounted Accessories

24-hour online, 5-minute response

Engineer on-site service
Packaging & Delivery
Packaging details: brown strong carton, generator is protected with poly bag, wooden, 1pc / carton. Lead Time: Shipped in 25 days after payment.
Speak with a BISON sales manager
Contact us today for expert advice.
