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Hanfay HF-02A 2.8L Water-Electric Separation Pet Fountain (4000mAh)

Original price was: $69.99.Current price is: $59.99.

Keep your pets happily hydrated with ultimate electrical safety and cord-free placement. The Hanfay HF-02A 2.8L Cordless Pet Water Fountain combines an ergonomic 2.8L (95oz) water reservoir, a true water-electric separation structure, a high-density 4000mAh rechargeable lithium battery, and a hidden brushless silent pump. Crafted with food-grade SUS304 stainless steel and intelligent radar sensing, it delivers up to 30–60 days of pure, whisper-quiet hydration freedom.

  • True Water-Electric Separation: External power base keeps all electrical components 100% isolated from the water tank, maximizing electrical safety and simplifying daily refilling.
  • Cordless Placement with 4000mAh Battery: High-capacity rechargeable lithium battery eliminates tripping hazards and cord-chewing risks, allowing flexible placement in any room.
  • Hygienic SUS304 Stainless Steel Tray: Food-grade stainless steel top surface resists bacterial buildup and actively helps prevent feline chin acne.
  • Hidden Ultra-Quiet Brushless Pump: Sub-25dB submerged pump operates without distracting noise, keeping timid pets calm and sleep environments peaceful.
  • 4-Stage Circulating Deep Filtration: Medical-grade multi-layer filter cartridge removes fine pet hair, sediment, residual chlorine, heavy metals, and unpleasant odors.

(Looking for bulk wholesale pricing, custom OEM private labeling, or distributor supply? Scroll down to check our B2B wholesale section or request a custom quote.)

Description

Hanfay HF-04W 2.8L water-electric separation pet fountain with 4000mAh battery

Why Choose the Hanfay HF-02A Cordless Pet Water Fountain?

Providing clean, continuously flowing water is essential for your pet’s kidney and urinary health. Traditional wired fountains restrict placement to wall outlets and pose electrical risks when pets chew cables. The Hanfay HF-02A 2.8L cordless pet water fountain solves these challenges with an advanced water-electric separation design and wire-free battery freedom.

By choosing this **water-electric separation pet fountain** with a food-grade SUS304 stainless steel tray and a hidden brushless pump, you ensure your pets always enjoy clean, oxygen-rich running water in a completely safe, shock-free environment.


Key Features & Practical Capabilities

  • Patented Water-Electric Separation: As an advanced **water-electric separation pet fountain**, the HF-02A separates the water basin completely from internal wiring and the power module.

  • 4000mAh Long-Life Rechargeable Battery: Operates wire-free for weeks on a single charge. Its high-capacity battery provides unmatched portability, allowing you to position the fountain in bedrooms, living rooms, or sunny patios.

  • Dual Intelligent Hydration Modes: Radar Sensor Mode automatically dispenses fresh water for 20 seconds when pets enter the 1.5-meter detection field. Energy-Saving Intermittent Mode cycles water every 15 minutes to keep water oxygenated and fresh.

  • Hidden Submersible Brushless Pump (<25dB): The innovative hidden pump design conceals unsightly wires inside the basin, operating at an ultra-low sound level below 25 decibels to never disturb light sleepers or frighten skittish cats.

  • 4-Stage Deep Circulating Filtration System: Circulates water through high-density non-woven fabric, coconut shell activated carbon, ion-exchange resin, and a pre-filter sponge to capture floating fur, eliminate bad tastes, and soften water.

  • Clear Vertical Water Level Window: Lets pet owners monitor remaining water levels at a single glance without opening the lid.

For replacement filter packs and compatible maintenance accessories, explore our Cat Water Fountain Replacement Filters or pair with our automated Hanfay 4L Smart Pet Feeder for a comprehensive smart pet care setup.


Technical Specifications

  • Product Category: Hanfay HF-02A water-electric separation pet fountain Series

  • Internal Production & Mold Batch Code: A04SP Series (Certified OEM Hardware Base)

  • Total Usable Capacity: 2.8 Liters (95 fl oz / ~10–14 Days Supply for One Adult Cat)

  • Battery Specification: Built-in 4000mAh High-Density Rechargeable Lithium Battery

  • Power Input & Charging: DC 5V / 1A Type-C USB Port (Fast Charging Cable Included)

  • Material Construction: Food-Grade ABS Main Housing with Hygienic SUS304 Stainless Steel Tray

  • Operating Noise Level: Below 25 dB (Sub-Acoustic Silent Hidden Brushless Submersible Pump)

  • Safety Architecture: Full Water-Electric Separation & Intelligent Anti-Dry Burning Protection

  • Unit Net Weight: 0.99 kg (Unit Weight with Battery Module)

  • Product Dimensions: 21.4 × 21.4 × 13.1 cm (8.43 × 8.43 × 5.16 inches)

  • Export Master Carton Packaging: 12 Units per Carton / Carton Size: 44.3 × 44.3 × 42.3 cm / Gross Weight: 12.9 kg

  • International Safety Certifications: CE, FCC, RoHS, PSE, UKCA, and FDA Food Contact Compliant

All food-contact materials comply strictly with the FDA Food Contact Substance Regulations, and electronic modules meet FCC Equipment Authorization Standards.


What’s Included in the Box

  • 1 × Hanfay HF-02A 2.8L cordless pet water fountain Main Body
  • 1 × Integrated Smart Sensor & Power Control Module
  • 1 × Hidden Ultra-Quiet Brushless Water Pump
  • 1 × Multi-Stage Purifying Filter Cartridge
  • 1 × Type-C Fast Charging Cable (1.2m)
  • 1 × Dedicated Water Pump Cleaning Brush
  • 1 × Multi-Language User Manual (English / German / French / Japanese)

Wholesale, OEM & Bulk Orders (For B2B Buyers)

Hanfay supplies high-grade **water-electric separation pet fountain** inventory to pet specialty retailers, veterinary clinics, Amazon/Shopify private label brands, and regional pet distributors worldwide.

  • Custom Private Labeling: Precision laser logo engraving on SUS304 stainless steel drinking trays and custom silk-screen branding on external ABS housings.

  • Custom Packaging & Manuals: Full-color bespoke gift box packaging, custom carton shipping marks, and tailored multi-language user manuals.

  • Regional Power Adapters: Regional wall plug adapter additions (US / EU / UK / AU standards) available upon request.

  • Export-Grade Logistics & Drop-Testing: Securely packed in reinforced master export cartons (12 units/carton, 44.3×44.3×42.3cm, 12.9kg) with drop-test validation. Supports DDP air express, container sea freight, and Amazon FBA pallet prep.

To request a custom wholesale quotation, tiered volume pricing sheet, or formal proforma invoice, please Contact Our B2B Sales Team or email [email protected] directly.


Frequently Asked Questions (FAQ)

Q: How does the water-electric separation feature protect pets?

A: The water reservoir sits on top of an isolated power base without exposed wiring inside the tank. When lifted, electrical contact is completely disconnected, eliminating any risk of electric shock or water leakage into electronic circuits.

Q: How long does the 4000mAh battery last on a single charge?

A: When operating the **water-electric separation pet fountain** in Radar Sensor Mode (triggered 20–30 times daily), the 4000mAh battery lasts up to 30–60 days on a single charge. In Intermittent Mode, runtime is approximately 20–30 days. Recharging takes about 4–5 hours via Type-C.

Q: How often should I replace the filter cartridge?

A: For optimal filtration in your **water-electric separation pet fountain**, we recommend replacing the purifying filter cartridge every 3–4 weeks for single-pet homes, and every 2–3 weeks for multi-pet households. Rinsing the pre-filter sponge weekly maintains maximum pump performance.

Q: What is the benefit of the SUS304 Stainless Steel drinking tray?

A: Food-grade SUS304 Stainless Steel is non-porous, corrosion-resistant, and inhibits bacterial growth, making it the vet-recommended standard for preventing feline chin acne (black chin).

Q: Why does the product packaging or inner label reference code “A04SP”?

A: HF-02A is Hanfay’s registered commercial product model. A04SP is the internal engineering mold and production batch code assigned during factory assembly. All batches utilize identical certified internal components, stringent quality inspections, and full Hanfay warranty coverage.


(This product is part of the Hanfay Smart Hydration hardware ecosystem. Due to international multi-regional assembly and customized batch runs, individual production lots or packaging may contain neutral OEM hardware batch numbers, internal factory mold codes such as A04SP, or standard industrial certification markings. All units are produced under unified ISO9001 and FDA food-grade safety standards with 100% genuine Hanfay quality assurance.)

Additional information

Material

ABS Main Housing+ SUS304 Stainless Steel Tray