# TLDR Review: Ryobi 18V P108 Battery - 2 Pack

*Published: 2026-03-22 | Updated: 2026-03-22 | Source: https://shopsavvy.com/reviews-tldr/ryobi-18v-p108-battery-2-pack*

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## Product: Ryobi 18V P108 Battery - 2 Pack
**Brand:** Boetpcr

## Pros
- Fits perfectly with older Ryobi 18-volt tools and various models like P108, P107, and others.
- Good battery life suitable for extended cordless tool use, minimizing interruptions.
- Charges quickly, reducing downtime between jobs.
- Offers reliable performance comparable to original batteries for practical daily use.
- Provides an affordable alternative to expensive OEM Ryobi batteries, often at half the price.
- Works well as a dependable backup battery for Ryobi cordless nailers and other tools.
- Users appreciate the potential for longer lifespan than some other third-party brands.
- Compatible with vintage or less common Ryobi battery models, increasing versatility.
- Highly recommended as an effective replacement option for older Ryobi 18V lithium-ion batteries.

## Cons
- These batteries are not genuine Ryobi products, being off-brand replacements, which may concern some buyers.
- Some users note shorter charge retention and overall lifespan compared to original Ryobi batteries.
- Performance may decline over long-term use, lacking durability expected from OEM units.
- Requires both batteries to be fully charged for optimal performance, which can be inconvenient.
- Not as powerful or consistent as original Ryobi batteries in some demanding applications.

## Bottom Line

If you need an affordable, compatible replacement for your Ryobi 18V cordless tools—especially older models—these upgraded 8000mAh P108 batteries deliver solid performance and good charge life for the price. However, keep in mind they are not genuine Ryobi batteries and may not last as long or hold charge as well in the long run. For hobbyists or occasional users, this set is a smart buy to keep your tools running without breaking the bank. If you prioritize maximum longevity and top-tier performance, sticking with official Ryobi batteries might be worth the extra investment.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Fits perfectly with older Ryobi 18-volt tools and various models like P108, P107, and others. | These batteries are not genuine Ryobi products, being off-brand replacements, which may concern some buyers. |
| Good battery life suitable for extended cordless tool use, minimizing interruptions. | Some users note shorter charge retention and overall lifespan compared to original Ryobi batteries. |
| Charges quickly, reducing downtime between jobs. | Performance may decline over long-term use, lacking durability expected from OEM units. |
| Offers reliable performance comparable to original batteries for practical daily use. | Requires both batteries to be fully charged for optimal performance, which can be inconvenient. |
| Provides an affordable alternative to expensive OEM Ryobi batteries, often at half the price. | Not as powerful or consistent as original Ryobi batteries in some demanding applications. |
| Works well as a dependable backup battery for Ryobi cordless nailers and other tools. |  |
| Users appreciate the potential for longer lifespan than some other third-party brands. |  |
| Compatible with vintage or less common Ryobi battery models, increasing versatility. |  |
| Highly recommended as an effective replacement option for older Ryobi 18V lithium-ion batteries. |  |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*