best inverter generator
| no brand | 30 sets |
| OEM standard | 50 sets |
| OEM special | 100 sets |
BS5000i-NX Specifications
| Model |
BS5000i-NX
|
| Maximum Power of the Generator (KW) | 4.5KW |
| Rated Power of the Generator (KW) | 5KW |
| Rated output voltage (Volt) | 110/220/230/240V |
| Over Load Protector (OLP) | YES |
| Rated frequency (Hz) | 50 / 60 Hz |
| Rated Current (Amp) | Depends On Your Socket And Generator Power |
| Power factor | 1.0 (Single Phase) |
| Fuel Tank Capacity | 12L |
| Fuel option | #92, #95 Unleaded Gasoline |
| Socket rating | 16A |
| Self start motor | Recoil start/Electric start |
| Fuel consumption at 100% Load | 2.3L/h |
| Fuel consumption at 75% Load | 1.53L/h |
| Fuel consumption at 50% Load | 0.87L/h |
| Continuous Duration of operation at Rated load (hour) | 5.5h |
| Ignition system | T.C.I |
| Noise Level (dB) at rated load (from 7-meter distance) | 77dB |
|
Engine & Emission Specifications
|
|
| Engine Model | BS172F |
| Fuel Type | Gasoline |
| Engine Speed | 3000(50 Hz) / 3600(60 Hz) RPM |
| Bore × Stroke | 72*58mm |
| Engine Displacement | 236cc |
| Engine/Motor Type | 1-Cylinder, Air-Cooled, 2-Stroke, Direct Injected，OHV |
| Engine Oil grade | #5W-40/15W-40 |
| Fuel Capacity | 0.6L |
| Low Oil Shutdown/Alert | Yes |
| Recoil Start | Yes |
| Electric Start | Optional |
|
Alternator
|
|
| Type of alternator | 100% Copper (Corrective Wave) |
| Rotor RPM | 3600RPM |
| Alternator Size | 156*40mm |
China best inverter generator — BISON inverter generator
BISON best inverter generator is a reliable and quiet power source that produces clean electricity for sensitive electronics, professional work, and commercial use. It’s portable, fuel-efficient, and easy for your customers to use anywhere.
BS5000i-NX features advanced inverter technology that produces clean and stable electricity, making it safe for even the most sensitive electronic devices. It’s also perfect for professional settings like job sites, outdoor events, emergency backup, and remote locations, as well as commercial operations such as food trucks, mobile businesses, construction sites, and field work.
With a 5kw continuous output and 4.5kw peak capacity, the BS5000i-nx handles startup surges with ease while supporting multiple voltages (110v/220v/230v/240v) and dual frequencies (50hz/60hz). It has super overloaded capability, which can activate inductive loads such as UPS power, air conditioner, and motor that are close to their own capacity.
The 100% copper alternator ensures long-lasting performance and stable voltage. Meanwhile, when the machine oil is insufficient, the machine can automatically alarm, which protects machine from damage. Professional-grade 16a outlets allow your customers to run demanding equipment confidently. These features combine to provide reliable, high-quality power for a wide range of professional and commercial applications.
Portability and fuel efficiency make the bs5000i-nx ideal for mobile use. Its compact design and manageable weight allow one person to transport it easily to job sites, events, or emergency locations. Customers can choose between a recoil start or an optional electric start for convenience, while the 12l fuel tank and low consumption rates (2.3l/h at full load, 1.53l/h at 75% load, 0.87l/h at 50% load) provide up to 5.5 hours of continuous operation. Running on common unleaded gasoline (#92 or #95), this generator reduces refueling interruptions and operating costs, letting your customers enjoy stable, quiet, and efficient power wherever they need it.
A class core parts
Dive deep into the world of BISON high-quality inverter generators, where unrivaled performance meets highest reliability.
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
best 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.
best 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
support
Our BISON factory and manufacturing company are built to help your business grow. We provide reliable products, high-quality production, and flexible solutions that let your customers get the power they need. With professional services, fast delivery, and ongoing support, we make it easy for you to offer dependable generators and build trust with your clients.
Discounted Accessories
24-hour online, 5-minute response
Engineer on-site service
Packaging & Delivery
Products passed endurance testing;drop testing etc,then in brown strong carton and are protected with ploy bag; wool;foam. 1pc / carton. Delivery Time 20 days. Port: Ningbo/Shanghai Port
Speak with a BISON sales manager
Contact us today for expert advice.
