SANIU 8.0Ah Replacement Battery for Ryobi 18V P108 – 2-Pack (8000mAh, 144Wh)

Upgrade your Ryobi 18V toolkit with SANIU

Meet the SANIU 8.0Ah replacement battery, designed to pair with Ryobi 18V tools and chargers. This two-pack delivers a substantial jump in runtime thanks to its 8000 mAh (8.0Ah) capacity and 144Wh energy, enabling longer sessions between recharges while preserving balanced weight and a comfortable grip in hand. Built with modern lithium-ion chemistry, these packs are crafted to be a dependable option for daily tasks and weekend projects alike.

Across real-world projects—from stubborn outdoor maintenance to sealed indoor renovations—the SANIU cells aim to hold charge with consistency. A refreshed battery economy can help keep essential tools ready for action, whether you’re laying boards, trimming hedges, drilling new shelves, or swapping blades mid-task. While results vary with tool demand and usage, users often notice fewer interruptions caused by drained packs, especially when a second battery is kept on standby for continuous work.

Key specifications at a glance

• Voltage: 18-Volt
• Capacity: 8000mAh / 8.0Ah (144Wh)
• Format: Li-ion, 2-pack
• Compatibility: Ryobi 18V tools and chargers
• Visual charge status: LED indicators on the pack
• Protection: Integrated microchip for safe charging and discharging
• Certifications: CE and RoHS compliant

What this means for your workflow

• Longer run time on demanding tasks with compatible Ryobi 18V tools
• Clear LED indicators help you plan recharges without guesswork
• Built-in protection minimizes risk of overcharge, over-current events, and shorts
• No memory effect means you can charge when convenient, without capacity loss
• Two-pack convenience supports multi-tool setups or easy spare battery swaps

Safety, reliability, and usage notes

All components adhere to quality standards with safety in mind. The packs are designed to work within the Ryobi 18V ecosystem and are intended as supplementary replacements for P108-style usage and common P-series charging setups. As with any battery system, actual performance depends on tool model, workload, temperature, and charging habits. Consider keeping a charged battery on hand to reduce downtime during long projects.

Why choose SANIU for your replacement needs

SANIU focuses on dependable power solutions that complement existing tool lines. The 2-pack option provides flexibility for multi-tool usage, while the 8.0Ah capacity targets longer sessions between charges. If you’re seeking an affordable, ready-to-use upgrade for Ryobi 18V tools, this replacement battery family offers a practical balance of capacity, safety, and convenience.