model: BS9500iE




8kw ultra-quiet digital inverter power generator
within 25 days delivery time after receiving the deposit!
As a professional generator company, BISON ensures that the BS9500iE stands out with its advanced engineering design and superior performance. Its ultra-quiet operation ensures minimal disturbance, making it suitable for both commercial and residential environments.

features

8kw ultra-quiet digital inverter generator is designed to provide clean, stable power with minimal noise. It uses advanced digital inverter technology to ensure clean and stable power output. This technology provides safe power for sensitive electronic devices such as computers, servers and medical equipment. Unlike traditional generators, the BS9500iE continuously monitors and adjusts engine speed to meet power demand, resulting in significant fuel savings.
Designed for ultra-quiet performance, the BS9500iE is ideal for urban environments and workplaces where noise reduction is critical. Its advanced noise reduction design produces noise levels far lower than traditional generators, making it suitable for a variety of applications that require minimal noise. Whether it is used for backup power, workplaces or events, this generator ensures minimal disruption.

specifications
output | |
Rated power | 8.0 KW |
Maximum power | 8.5 KW |
Phase | Single-phase |
AC voltage | Depends on your country’s voltage |
Single-phase AC amperage | Running power ÷ Using voltage |
DC USB output | 5V/1A/2.1A |
Frequency | 50 / 60 HZ |
Noise level | 70dB with 7M |
100% load continuous operating time | 6.0 H |
engine & emission | |
Engine type | 1-cylinder, 4-stroke, air-cooled, veritical |
Engine model name | BS500D-Vi |
Bore × stroke | 94 × 72 MM |
Engine displacement | 500 CC |
Engine speed | 3000(50 Hz) / 3600(60 Hz) RPM |
Recoil start | Yes |
ELectric Start | Yes |
Remote Control | Yes |
alternator | |
Winding material | 100% copper winding |
Power factor | 1.0 (Single-phase) |
fuel system | |
Fuel tank capacity | 33.0 L |
Oil capacity | 1.3 L |
package | |
Carton dimensions | 925 × 690 × 775 MM |
Generator net weight | 105 KGS |
Carton gross weight | 112 KGS |
optional

The open type inverter generators above 3 kilowatts should choose this option.
electric & remote start
easy to start the generator

The generators above 5 kilowatts or have three-phase voltage should choose this option.
industrial socket
power for industrial use

When you take generators as backup power, you could choose this. ATS is not necessary for small kilowatts.
ATS
automatically start without human intervention required

When you would like the generators use gasoline or LPG that you can choose this optional
Dual fuel
Double fuel with ECO

When you would like the power more than 10 kilowatts, you could choose this. It is not necessary for small kilowatts.
parallel connection
Bigger power more than 10.0 kilowatts
factory
overview








how we test the inverter generator

Ensure the material with good quality before assembly.
raw material hardness checking

Ensure the crankshaft installation with correct angle.
crankshaft torque

Ensure correct operation with nest step.
remarks for camshaft

Ensure the engine oil with suitable capacity.
CNC refueling

Ensure the correct speed and power of engine.
testing speed

Ensure the alternator with stable current and strong power before assembly.
alternator quality checking

Ensure the alternator has a suitable angle.
assembly alternator by corrective drill

Ensure the gap between alternator and igniter.
gap of alternator

support customer with OEM service.
OEM sticker

Ensure no mistake with inside and smoothly with recoil starter.
checking and recoil starter testing

Ensure no problem with all parts.
handle and appearance checking

Ensure the rated power output.
power testing

Ensure all generators are working powerfully before the package.
strengthen testing

protect the whole machine with good quality.
built-in foam packaging

Ensure stable package with carton.
double packing belt
support
BISON is committed to providing high-quality power solutions that exceed expectations. With durable components and a rugged design, the BS9500iE guarantees reliable performance even in challenging environments.
warranty
※ Our commitment:
Dear customer, many thanks for considering our generator. We have firm confidence in the quality and performance of our products, so our warranty is more than just an oral promise or a document, it is our commitment to quality. We will work tirelessly to ensure that every generator you own is rigorously tested and carefully manufactured!
※ Warranty time: 1 year after B/L date.
※ Warranty coverage: Non-human factors, the damage caused by machine its own quality problems.
※ How we fulfill our warranty:
Situation 1 Conveniently replaceable spare parts are damaged within warranty time → We provide new spare parts free of charge and ship them with your next order.
Situation 2 Quality problem with small batches within warranty time: You give your customer a new generator for free → We would give you a discount in your next order corresponding to the amount of the severely damaged generator.
Situation 3 Quality problem with big batches if you buy BISON brand within warranty time: You give your customer a new generator for free firstly → We would send technicians to your country to repair these machines for you free of charge.
Situation 4 Quality problem with big batches if you buy your own brand within warranty time: You give your customer a new generator for free firstly → We would compensate you in batches in future orders.
OEM service
※ Design team size: 10 designers.
※ What can we design for you: sticker, carton, logo, poster…
※ Design time required after receiving your deposit
Sticker design: within 2 days
Carton design: within 2 days
Logo: within 1 day
Poster: within 1 week
……
agent service
※ How to become a BISON agent: achieve orders of more than USD 1 million of BISON brand products in one year.
※ What can you get after becoming an agent:
We will assist you in building a BISON supermarket store locally
Give you free display racks and display cabinets
Provide you with free decoration design services.
……
※ At the same time, enjoy the supreme VIP warranty experience and service!
customs services
※ We can find the cheapest sea shipping price for you.
※ We can find a local customs clearance agent for you.
※ In some special cases, we can save you import tariff costs.