7.4V 4400Mah 18650 Pool Cleaning Robot Lithium Battery Pack

7.4V 4400mAh Pool Cleaning Robot Battery | 18650 Lithium Pack for Automated Cleaners

Introduction

Core Specifications

Why This Lithium Battery Dominates Pool Robots

1. Long – Lasting Power for Deep Cleaning

• “4400mAh Capacity: Runs robotic pool cleaners to scrub 50+ sqm pools per charge—no mid – clean stops.”
• “7.4V Stable Output: Maintains power for suction motors, navigation sensors, and brush rotations.”

2. Rugged Design for Aquatic Environments

• “Water – Resistant Casing: Survives splashes, humidity during pool cleaning—no corrosion risks.”
• “Temperature Resilience: Works in summer heat (60℃ pool decks) and winter storage (- 20℃ garages).”

3. Fast Charging & Extended Cycle Life

• “Rapid Recharge: Charges from 0 – 80% in 1.5 hours—ready for daily pool maintenance.”
• “Cost – Effective: 500+ cycles (80% retention) outlasts lead – acid by 3x—slashes replacement costs.”

Application Scenarios

1. Residential Pool Cleaners

• “Robotic Pool Sweepers: Cleans 10,000 – 20,000L home pools, removing debris, algae, and sediment.”
• “Smart Mapping Drones: 7.4V output supports underwater navigation, 3D pool scanning for precise cleaning.”

2. Commercial Aquatic Facilities

• “Heavy – Duty Pool Robots: 4400mAh runtime handles 50,000+ sqm commercial pools—24/7 operation ready.”
• “Temperature – Adaptive: Works in hot tub areas (60℃) and cold – water pools (- 10℃) with no performance drops.”