

The Graco 17P448 Kit Battery Sp provides robust power for your paint projects with a high-capacity lithium-ion battery designed to keep your sprayer running longer without interruption. Compatible with all Graco airless sprayer models, this kit delivers consistent pressure and integrates advanced high-pressure filtration to ensure a smooth, clog-free performance. Upgrade your system and achieve professional-grade results with the industry’s most reliable graco paint sprayer battery solution.
Ideal for demanding surface textures and coatings, this battery transforms a standard sprayer into a versatile texture sprayer, enabling seamless application of heavy-bodied materials. Whether you're tackling architectural finishes or specialty professional coatings, the ergonomic design balances weight and power for fatigue-free operation. The quick-connect mounting and durable housing guarantee long-term reliability, while precise flow control ensures consistent atomization, giving craftsmen the exact coverage needed for superior quality results.
Equipped with high-capacity lithium-ion cells, the 17P448 Kit Battery Sp delivers consistent current that keeps professional airless spray systems operational in remote or confined work sites. Compact engineering combines up to eight hours of continuous operation under moderate load with a lightweight housing designed to resist dust, moisture, and vibration. Engineers prioritized seamless integration, adding a user-friendly mounting bracket and color-coded terminals for intuitive hookup. Rapid-charge circuitry restores full voltage in under two hours, and built-in cell-balancing algorithms extend service life. Performance monitoring via a digital LED gauge ensures real-time feedback on remaining capacity.
Versatile design supports a wide spectrum of low- to mid-pressure spray equipment without additional adapters. Compatibility extends to popular airless models, including graco 395 airless paint sprayer units, which can connect directly without altering existing fittings. Modular framework recognizes plug-and-play after-market sprayers as well, ensuring operators encounter minimal downtime. Wiring harnesses are clearly marked, and voltage regulators match pressure controls on most branded guns. Firmware updates for rechargeable modules are available via USB port, providing ongoing enhancements and future-proofing for evolving field requirements.
Energy-dense cells deliver steady amperage to maintain pump pressure above 3000 psi in typical scenarios, granting up to six hours of high-output spraying before recharge. Rapid-discharge capability allows short bursts of elevated current with no significant voltage sag, meeting heavy-duty demand spikes. Integrated thermal management dissipates heat via a low-profile heat sink, preventing performance throttling. Tested with a graco 490 paint sprayer, it delivers consistent flow rates across multiple viscosity levels, translating into smooth, uniform coats that minimize overspray and reduce material waste.
Reinforced polymer housing, fortified with glass-fiber filler, resists mechanical shock and prolongs component lifecycles in harsh jobsite conditions. Gasket-sealed interfaces block moisture ingress, while stainless-steel fasteners stand up to repeated assembly and disassembly. Lab trials simulating 500 drop cycles from eight feet showed no functional degradation. Field tests with a graco 695 paint sprayer configuration confirmed adhesion stability when encountering fine particulate solvents. Every internal circuit is coated with an acrylic conformal layer to mitigate corrosion, making this battery kit a reliable backbone for demanding surface-prep operations.
Mounting the battery module takes under five minutes when following the included quick-start guide. Bracket alignment pins ensure precise positioning, and captive screws prevent dropped hardware. Charging occurs through a standard 110–240 V charger, while optional DC adapters enable charging from vehicle alternators or solar generators. Preventative maintenance includes monthly voltage checks and periodic isolation testing. For long-term storage, the recommended 40 percent state of charge reduces cell aging. Authorized service centers offer calibration and diagnostic services to maintain peak efficiency over the product lifecycle.
Smart battery management systems (BMS) incorporate overcurrent protection, undervoltage lockout, and temperature cutoffs to guard against hazardous conditions. Integrated cell-balancing circuitry prevents individual cell overcharging, optimizing overall pack longevity. A protective charge-discharge controller mitigates inrush currents and stabilizes output fluctuations. LEDs flash diagnostic codes for fault identification, and the intuitive user interface signals when the pack requires replacement or servicing. Ground fault interrupter compatibility makes the unit safe for wet environments, satisfying strict jobsite safety protocols.
Advanced engineering, combined with rigorous field validation, positions the 17P448 Kit Battery Sp as a top-tier power solution for professionals who depend on portable, robust spraying equipment. Cohesive design philosophy marries effortless installation with peak performance, reducing gear swaps and unscheduled breaks. Expert-level technical support and a comprehensive battery replacement service ensure any issues can be resolved quickly, sustaining productivity on critical projects. For contractors seeking a dependable energy module that integrates seamlessly into existing workflows, this kit represents an investment in operational continuity and efficiency.
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