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Ryobi P102 vs P107 Lithium Batteries: Which One’s Best?

Ryobi P102 vs P107

Ryobi P102 vs P107

Rating Image Product Details
Best Choice
Ryobi P107 Ryobi P107
  • Battery charge indicator
  • Designed for cold weather use
  • Compatible for Ryobi One+ system
  • Best Price
    Second place
    Ryobi P102 Ryobi P102
  • Affordable
  • Holds a charge a good long time
  • Compatible with the entire Ryobi One+ system
  • If you’re invested in Ryobi’s One+ tool line, chances are that you’ve run across the P102 or P107 before. They’re two of the most common batteries used to power those tools. There’s a good reason for that. Both are lithium-ion batteries that can hold charges for a long time, which for a system as expansive as One+, that means doing a lot of work before recharge. The P107 is an advanced version of the P102, with a fuel gauge and a design for cold weather operation. The P102 is cheaper. If you are looking for no-frills power, the P102 remains a great option for you. If you want a little more and are willing to pay for it, probably the P107 is the battery for you.

    Ryobi P107 side view

    What’s the Difference Between Them?

    Performance – Edge: P107

    Rated at 1.5 ah over the P102’s 1.3 ah, the P107 can run for slightly longer periods of time, delivering the same 18 volts of power to more than 100 tools. In really cold weather, however, the P107’s design helps it hold its charge for longer. It also has a battery charge indicator to let you know how much longer before you’ll need to swap out batteries.

    Price – Edge: P102

    This isn’t an expression of relative value, but simply raw sticker price. Sometimes it’s a good idea to look at the price in terms of value. In this case, it’s perfectly reasonable that someone invested in the Ryobi One+ tool system would want the cheaper battery. That would be the P102.

    Ryobi P102 buttom view

    Durability – Edge: P107

    The P107 gets its edge from the fact that it is designed to operate better in cold weather. This is a significant improvement over older lithium-ion batteries, which would lose their charge quickly once the mercury dropped.

    Design – Edge: P107

    In terms of design, the P107 again gets the nod because it is designed to work in cold weather. If you live in a cold climate, it’s hard to oversell this point. Previous generations of lithium-ion batteries would practically lose their charge from sitting outside faster than by use. Correcting that is a major step forward in the design of lithium-ion batteries.

    Ryobi P107 top view

    Quick Rundown of Ryobi P102

    Ryobi P102 Genuine OEM 18V One+ Lithium Ion Compact Battery for Ryobi Cordless Power Tools
    • COMPACT DESIGN: This compact Ryobi 18V Lithium Ion battery gives you lighter weight for improved tool handling
    • LIGHTER WEIGHT than most other batteries in this system prevents user fatigue
    • ONE+ COMPATIBLE: This battery works on all One+ compatible Ryobi power tools, from the string trimmer to the reciprocating saw to the...

    A step up from nickel-cadmium batteries, Ryobi’s P102 is a very basic lithium-ion battery, capable of holding a charge a lot longer than predecessor batteries. Prices for lithium-ion batteries have dropped in recent years, making this more affordable. It doesn’t have a fuel gauge and doesn’t like cold weather, however.

    • Affordable
    • Holds a charge a good long time
    • Compatible with the entire Ryobi One+ system
    • Doesn’t work well in cold weather
    • No fuel gauge

    Quick Rundown of Ryobi P107

    RYOBI P107 One+ 18 Volt Compact Lithium Ion 1.5 Ah Battery (Single Battery)
    • FUEL GAUGE: Know how much charge you have left in the battery with the LED lighting system on the front, activated with a button
    • COMPACT: Power your tools with less weight than the bulky 4Ah batteries, allowing you to physically work for longer and bring your...
    • ONE+ COMPATIBLE: These batteries work with many tools in Ryobi’s One+ lineup. That’s more than 50 tools this is compatible with,...

    An updated version of the P102, the P107 is designed to hold its charge longer in cold weather and comes with a battery charge indicator to let you know where it stands on fuel. It also, unsurprisingly, costs a little more.

    • Holds charge longer
    • Compatible for Ryobi One+ system
    • Battery charge indicator
    • Designed for cold weather use
    • Expensive

    Final Thoughts

    Both of these batteries are great products. They hold their charges much longer than old-style nickel-cadmium batteries and are compatible with the more than 100 products in Ryobi’s One+ line of tools. You can’t go wrong with either of them. If your money is tight, and if you’ve just spent a bunch of it on tools from the Ryobi One+ system we can understand why then you might want to go with the stripped-down P102. It doesn’t come with a lot of bells and whistles, but it’ll get the job done. If you have extra and especially if you live in a really cold part of the country, you might want to look at spending extra. It’s design lets it keep its charge in cold weather, and it has a battery indicator light to let you know when it’s running low on juice.

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