14.8V 2Ah Sweeper Battery Lithium Ion 18650 Lithium Battery for Robot Vacuum Cleaner

Product Introduction

The 14.8V 2Ah Sweeper Battery is a high-performance deep-cycle power solution engineered specifically for industrial and commercial cleaning equipment. As a reliable Sweeper Battery, it adopts maintenance-free lead-acid technology, eliminating the need for water refilling or terminal maintenance—saving time for facility managers and cleaning teams. With a 100Ah capacity (10hr rate) and 14.8Vnominal voltage, this Sweeper Battery provides long runtime for floor sweepers, scrubbers, and robotic cleaning machines, supporting 4-6 hours of continuous operation on a single charge.

Its robust ABS case resists impact, vibration, and chemical spills common in cleaning environments, while the advanced plate design ensures stable discharge even under heavy loads. Operating reliably in -10℃~45℃, it adapts to diverse indoor/outdoor cleaning scenarios—from shopping mall floors to factory warehouses. Whether powering walk-behind sweepers for daily facility maintenance or ride-on scrubbers for large-area cleaning, this Sweeper Battery balances durability, efficiency, and low maintenance—making it a top choice for businesses seeking consistent power for their cleaning fleets.

Product Features

• Maintenance-free design: Sealed lead-acid (SLA) construction eliminates water refilling, terminal corrosion cleaning, or equalization charging
• Deep-cycle performance: Optimized plate structure supports 200+ charge-discharge cycles (80% DOD) for long service life
• High capacity (100Ah/10hr rate): Delivers 4-6 hours of continuous runtime for floor sweepers and scrubbers
• Robust ABS case: Resists impact, vibration, and chemical spills (detergents, water) in cleaning environments
• Stable discharge: Maintains consistent voltage output even under heavy loads (e.g., brush motors, water pumps)
• All-temperature adaptability: Operates reliably in -10℃~45℃, suitable for cold storage or warm warehouse cleaning
• Fast recharge capability: Accepts 0.1C-0.2C charging rate (10-20A), fully recharges in 8-10 hours
• Low self-discharge rate: <3% per month (25℃) – maintains charge during equipment downtime or storage
• Environmentally friendly: Complies with RoHS standards; recyclable materials reduce environmental impact
• Direct replacement: Standard 14.8V voltage and mounting dimensions fit most commercial sweeper/scrubber models (no system modifications)

Product Specification Table

Brief Description

• Product: Bettewill 14.8V 100Ah Sweeper Battery (SLA Deep-Cycle)
• Battery Type: Sealed Lead-Acid (Maintenance-Free)
• Nominal Voltage: 14.8V
• Nominal Capacity: 100Ah (10hr rate)
• Cycle Life: ≥200 Cycles (80% DOD)
• Net Weight: 30kg ± 1kg
• Dimensions: 330×173×215mm
• Operating Temp: -10℃~45℃ (discharge)
• Charge Time: 8-10 hours (0.1C rate)

Application Areas

This Sweeper Battery is designed for powering various industrial and commercial cleaning equipment, including:

• Floor Sweepers: Walk-behind, ride-on, and robotic sweepers for malls, airports, and factory floors
• Floor Scrubbers: Automatic scrubbers (dry/wet) used in supermarkets, office buildings, and schools
• Industrial Cleaning Machines: Heavy-duty sweepers for warehouse, logistics center, and construction site debris removal
• Ground Cleaners: Compact sweepers for parking lots, sidewalks, and outdoor commercial areas
• Cold Storage Cleaners: Specialized sweepers for refrigerated warehouses (-10℃~0℃) in food processing facilities
• Municipal Cleaning Equipment: Small-scale sweepers for street, park, and public area maintenance