Ryobi 18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145
Amazon: the cheapest today among the stores checked
Buy on AmazonUpdated Nov 6, 2026
Cost the same today, across the stores checked.
Ryobi 18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145 is the cheaperRyobi ONEAND HP 18V BRUSHLESS Cordless Compact 1/2 in. Hammer Drill KIT is the cheaper
Amazon: the cheapest today among the stores checked
Buy on AmazonAmazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Updated 06/11/2026
| Item | 18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145 | ONEAND HP 18V BRUSHLESS Cordless Compact 1/2 in. Hammer Drill KIT |
|---|---|---|
| Specs | ||
| Type | Cordless | Cordless |
| General | ||
| Model changes | 18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145 | ONEAND HP 18V BRUSHLESS Cordless Compact 1/2 in. Hammer Drill KIT |
18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145 orDewalt DCF911B 20V MAX* 1/2" Impact Wrench$155Compare
ONEAND HP 18V BRUSHLESS Cordless Compact 1/2 in. Hammer Drill KIT orDewalt DCF911B 20V MAX* 1/2" Impact Wrench$155Compare
18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack) P145 orRyobi 18V Cordless Ratchet Multi-Size 3/8 in. and 1/4 in. Kit$155Compare
ONEAND HP 18V BRUSHLESS Cordless Compact 1/2 in. Hammer Drill KIT orRyobi 18V Cordless Ratchet Multi-Size 3/8 in. and 1/4 in. Kit$155CompareSource: Catalog of partner stores, checked on 06/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the tool; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure durability or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.