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HH6500B
HuaHe
Product Overview
The HH6500B is a 5000W rated (5200W max) single-phase portable gasoline generator. Powered by a 389cc single-cylinder 4-stroke engine delivering 13.0HP, it features a 25L large-capacity fuel tank. Supports both recoil (pull) start and electric start for flexible operation. With a compact frame (680×520×540mm) and net weight of 80kg, it is ideal for home emergency power, outdoor worksites, small construction projects, retail stores, and event spaces.



FAQ
Q1: What devices can a 5000W generator run?
A: Simultaneously run: one 1.5HP air conditioner (~1200W), one home welder (~3000W), one water pump (800W), or five 1000W work lights. For motorized tools, calculate 2-3x running watts for starting surge.
Q2: Does the generator come with a battery for electric start?
A: No, battery is not included in standard package. However, battery terminals and a charging circuit are pre-installed. Users can add a 12V / 14Ah maintenance-free battery or purchase an official battery kit.
Q3: 96dB seems loud – is it acceptable in real use?
A: 96dB is measured at 7m under full load (similar to a lawn mower or large circular saw). Acceptable on open job sites or away from residential areas. For noise-sensitive environments, add an acoustic enclosure or extended exhaust pipe. At 50% load, noise drops ~8-10dB.
Q4: What fluids are needed before first use?
A: Fill with 92+ octane gasoline and SAE 10W-30 or 15W-40 4-stroke engine oil (approx. 1.1L). Never start without engine oil.
Q5: What is the maintenance schedule?
A: First oil change at 20 hours. Then every 100 hours – change oil and clean air filter. Inspect spark plug and clean combustion chamber carbon every 200 hours.
Q6: Can two HH6500B generators be paralleled for more power?
A: No, this model does not support parallel operation. For higher power needs, consider the DGH series or a single larger generator.
Specification
| Generator | Model | HH6500B |
| Rated Power Output | 5000 W | |
| Max Power Output | 5200 W | |
| Rated Voltage | 220 V | |
| Rated Current | 22.7A | |
| Frequency | 50Hz | |
| Engine | Model | 188F |
| Type | Single cylinder, 4-Stroke | |
| Displacement | 389cc | |
| Max output | 13.0HP | |
| Fuel | Gasoline | |
| Fuel Tank | 25L | |
| The Whole | Model | HH6500B |
| Starting system | Reoil+Electric start | |
| Noise level (at 7m) | 96dB | |
| Dimension (L×W×H) | 680×520×540mm | |
| G.W. | G.W. |
Product Highlights
· True 5000W rated power – Steady 5000W output, 5200W peak, capable of running multiple home appliances or medium-duty power tools simultaneously.
· Dual start system – Retains reliable recoil start while adding one-button electric start, adapting to different user habits and battery conditions.
· Large displacement engine – 389cc single-cylinder 4-stroke, 13HP robust power, quick load response.
· 25L large fuel tank – Supports extended runtime, reducing refueling interruptions.
· Portable design – Only 80kg, compact dimensions for easy transport or SUV trunk loading; optional wheel kit available.
· Standard 220V voltage – Compatible with household and common single-phase equipment, plug-and-play.
Differentiation from Competing Products
· No power rating exaggeration – Many “5500W” competitors actually have ~4000W rated output. HH6500B delivers a true 5000W rated with only 200W gap to peak – honest and robust.
· More flexible starting – Most 5kW generators offer either recoil or electric start only. HH6500B gives both: use electric for convenience, recoil for backup when battery is dead or in cold weather.
· Better cooling design – Oversized fan and guided air shrouds reduce power derating under high continuous load compared to cheap alternatives.
· Easy maintenance access – Oil fill, air filter, and spark plug are all positioned for tool-free or minimal-tool access, lowering service cost.
· Balanced noise performance – Although spec shows 96dB @7m (full load), optimized muffler reduces noise to ~88dB at 50% load, better than most open-frame competitors of similar displacement.
Pain Point Solutions for Users
User Pain Point Solution by HH6500B
Home power outage stops fridge, pump, lights Provides stable 5000W – runs fridge (200W) + water pump (800W) + lighting (200W) + TV/computer (300W) with ample reserve.
Job site needs mobile power but generator is too heavy Lightweight 80kg design + optional wheel kit allows two persons or one with ramp to load into pickup truck.
Electric start generator fails when battery is dead Recoil start backup mode – no battery needed, one pull starts the engine.
Overheating worries for long running hours Large engine + enhanced cooling – continuous full load operation for 8+ hours at 35°C ambient (check oil every 4 hours).
Frequent refueling interrupts work 25L tank – at average 3000W load, runtime ~6-7 hours, covering half a workday.
Unstable voltage damages sensitive devices Built-in AVR (automatic voltage regulator) keeps voltage fluctuation <5% from no-load to full load.