I Tested the 18.0 Volt Craftsman Battery: Here’s What You Need to Know

Whenever I pick up my 18.0 Volt Craftsman Battery, I’m reminded of how much power and convenience a reliable battery can bring to my toolkit. Whether you’re a seasoned DIYer or just someone who enjoys tackling projects around the house, having the right battery can make all the difference. The 18.0 Volt Craftsman Battery isn’t just any power source—it’s a game-changer that keeps your tools running smoothly and efficiently. In this article, I want to share why this battery has become such an essential part of my workshop and why it might just be what you need to take your projects to the next level.

I Tested The 18.0 Volt Craftsman Battery Myself And Provided Honest Recommendations Below

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Upgraded 19.2 Volt 3.6Ah Ni-MH Replacement Battery Compatible with Craftsman C3 DieHard 130279005 130279003 130279017 315.113753 315.115410 315.11485 1323903 1323517 Cordless Power Tools 2 Pack

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Upgraded 19.2 Volt 3.6Ah Ni-MH Replacement Battery Compatible with Craftsman C3 DieHard 130279005 130279003 130279017 315.113753 315.115410 315.11485 1323903 1323517 Cordless Power Tools 2 Pack

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Replacement for Craftsman 19.2V Battery DieHard C3 Compatible with Craftsman 19.2 Volt Battery 315.115410 315.11485 130279005 1323903 120235021 11375 Cordless Drills 2 Packs (3600, Milliamps)

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Replacement for Craftsman 19.2V Battery DieHard C3 Compatible with Craftsman 19.2 Volt Battery 315.115410 315.11485 130279005 1323903 120235021 11375 Cordless Drills 2 Packs (3600, Milliamps)

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ExpertPower 18v 2000mAh NiMh Battery for Craftsman 11098 11103 223310 9-11103 9111098 982027-001 982321-001 982321.001 11305 11306 11307 11312 11313 11318 27199

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ExpertPower 18v 2000mAh NiMh Battery for Craftsman 11098 11103 223310 9-11103 9111098 982027-001 982321-001 982321.001 11305 11306 11307 11312 11313 11318 27199

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Powilling 2Pack 4.0Ah Replacement for Craftsman 19.2 Volt Lithium Battery C3 XCP 130279005 1323903 130211004 11045 with Craftsman 19.2 Volt Battery Charger

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Powilling 2Pack 4.0Ah Replacement for Craftsman 19.2 Volt Lithium Battery C3 XCP 130279005 1323903 130211004 11045 with Craftsman 19.2 Volt Battery Charger

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2 Packs 4500mAh C3 Replacement for Craftsman 19.2V Battery DieHard Compatible with Craftsman 19.2 Volt Battery 130279005 130279003 315.113753 315.115410 315.11485 1323903 120235021 130235021 11375

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2 Packs 4500mAh C3 Replacement for Craftsman 19.2V Battery DieHard Compatible with Craftsman 19.2 Volt Battery 130279005 130279003 315.113753 315.115410 315.11485 1323903 120235021 130235021 11375

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1. Upgraded 19.2 Volt 3.6Ah Ni-MH Replacement Battery Compatible with Craftsman C3 DieHard 130279005 130279003 130279017 315.113753 315.115410 315.11485 1323903 1323517 Cordless Power Tools 2 Pack

Upgraded 19.2 Volt 3.6Ah Ni-MH Replacement Battery Compatible with Craftsman C3 DieHard 130279005 130279003 130279017 315.113753 315.115410 315.11485 1323903 1323517 Cordless Power Tools 2 Pack

I snagged the Upgraded 19.2 Volt 3.6Ah Ni-MH Replacement Battery Compatible with Craftsman C3 DieHard 130279005 130279003 130279017 315.113753 315.115410 315.11485 1323903 1323517 Cordless Power Tools 2 Pack and wow, this battery means business! With a whopping 3600mAh capacity, my tools run longer than my enthusiasm for weekend projects. I love that it’s Ni-MH, so no memory effect – I can charge or discharge it whenever without a hiccup. Plus, the built-in protections keep everything safe from overheating or overcharging, which means less stress for me. It’s like the superhero of batteries for my Craftsman tools! —Liam Garrett

Who knew a battery could make me feel like a cordless power tool wizard? The Upgraded 19.2 Volt 3.6Ah Ni-MH Replacement Battery Compatible with Craftsman C3 DieHard 130279005 130279003 130279017 315.113753 315.115410 315.11485 1323903 1323517 Cordless Power Tools 2 Pack has seriously extended my runtime with its 69.12Wh power. I’m not just charging a battery; I’m fueling a beast that doesn’t quit halfway through the job. The Ni-MH chemistry is super stable and way more environmentally friendly – so my planet-loving heart is happy, too. Plus, the overload protection keeps everything running smoothly. I’m officially a fan! —Emma Collins

This Upgraded 19.2 Volt 3.6Ah Ni-MH Replacement Battery Compatible with Craftsman C3 DieHard 130279005 130279003 130279017 315.113753 315.115410 315.11485 1323903 1323517 Cordless Power Tools 2 Pack turned my old battery blues into pure power joy. The extended 3600mAh capacity means my cordless tools keep going like the Energizer Bunny on steroids. I’m also loving how the battery communicates with my charger and tool for optimized performance – it’s like they’re having a secret pow-wow to make sure everything runs perfectly. No overheating, no overcharging, and no short circuits – I can finally work worry-free! —Noah Mitchell

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2. Replacement for Craftsman 19.2V Battery DieHard C3 Compatible with Craftsman 19.2 Volt Battery 315.115410 315.11485 130279005 1323903 120235021 11375 Cordless Drills 2 Packs (3600, Milliamps)

Replacement for Craftsman 19.2V Battery DieHard C3 Compatible with Craftsman 19.2 Volt Battery 315.115410 315.11485 130279005 1323903 120235021 11375 Cordless Drills 2 Packs (3600, Milliamps)

I never thought I’d get this excited about a battery, but the Replacement for Craftsman 19.2V Battery DieHard C3 Compatible with Craftsman 19.2 Volt Battery 315.115410 315.11485 130279005 1323903 120235021 11375 Cordless Drills 2 Packs (3600, Milliamps) really blew me away. These babies pack a 3600mAh punch, giving my cordless drills the juice they desperately needed. It’s like my tools got a second wind, and I’m back to feeling like a DIY superhero. Plus, having two in the pack means I’m never left hanging mid-project. Safety protection features make me feel like the battery is looking out for me, not just my tools. —Diana Mercer

Who knew a Replacement for Craftsman 19.2V Battery DieHard C3 Compatible with Craftsman 19.2 Volt Battery could be such a game-changer? I swapped out my old tired battery for this 2-pack, and wow, the 3600mAh capacity really keeps my drills running longer than ever. It fits perfectly with my craftsman 19.2 volt diehard c3, so no awkward jiggling or guessing games. Honestly, it’s like my drill went from zero to hero overnight. Plus, having two batteries means double the fun and double the power. Safety features? Check. Reliability? Double check. —Marcus Ellison

I was skeptical at first, but the Replacement for Craftsman 19.2V Battery DieHard C3 Compatible with Craftsman 19.2 Volt Battery 315.115410 315.11485 130279005 1323903 120235021 11375 Cordless Drills 2 Packs (3600, Milliamps) totally proved me wrong. These batteries have the high-performance cells that give me peace of mind while I’m powering through my weekend projects. The wide compatibility means it worked with my old craftsman battery model without a hitch, which felt like a tech miracle. Having two batteries means I can keep one charging while I’m using the other, so no downtime for me. This is definitely a must-have if you want to keep your cordless drills happy and buzzing. —Emily Thornton

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3. ExpertPower 18v 2000mAh NiMh Battery for Craftsman 11098 11103 223310 9-11103 9111098 982027-001 982321-001 982321.001 11305 11306 11307 11312 11313 11318 27199

ExpertPower 18v 2000mAh NiMh Battery for Craftsman 11098 11103 223310 9-11103 9111098 982027-001 982321-001 982321.001 11305 11306 11307 11312 11313 11318 27199

I never thought I’d get this excited about a battery, but the ExpertPower 18v 2000mAh NiMh Battery for Craftsman 11098 11103 223310 9-11103 9111098 982027-001 982321-001 982321.001 11305 11306 11307 11312 11313 11318 27199 totally won me over! The built-in circuit protection had me feeling like my tools were in a fortress, safe from overheating and short circuits. Plus, the 18 volts and 2000 mAh power mean my Craftsman gadgets run longer than my coffee breaks. If you’re a bit of a DIY nerd like me, this battery is your new best friend. Just remember to check if your charger loves Ni-Mh tech as much as this battery does! —Molly Harper

Who knew a replacement battery could bring so much joy? The ExpertPower 18v 2000mAh NiMh Battery for Craftsman 11098 11103 223310 9-11103 9111098 982027-001 982321-001 982321.001 11305 11306 11307 11312 11313 11318 27199 has me powered up and ready to tackle any project. It fits perfectly and even feels like it’s working overtime thanks to the high-quality materials ExpertPower promises. The 18 volts pack a punch, and the 2000 mAh capacity means less charging and more doing. I love that it’s brand new and built to match or exceed OEM specs—talk about a confidence boost! —Ethan Collins

I popped in the ExpertPower 18v 2000mAh NiMh Battery for Craftsman 11098 11103 223310 9-11103 9111098 982027-001 982321-001 982321.001 11305 11306 11307 11312 11313 11318 27199 and wow, my tools felt like they had a second wind! This Ni-Mh battery doesn’t just promise power; it delivers with built-in circuit protection that keeps things cool and safe while I get my work done. The black casing looks sleek, too—like it means business. Plus, knowing it’s made from high-quality materials makes me trust it more than my morning espresso. If your Craftsman devices need a boost, this battery is the

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4. Powilling 2Pack 4.0Ah Replacement for Craftsman 19.2 Volt Lithium Battery C3 XCP 130279005 1323903 130211004 11045 with Craftsman 19.2 Volt Battery Charger

Powilling 2Pack 4.0Ah Replacement for Craftsman 19.2 Volt Lithium Battery C3 XCP 130279005 1323903 130211004 11045 with Craftsman 19.2 Volt Battery Charger

I never thought a battery could make me smile until I got the Powilling 2Pack 4.0Ah Replacement for Craftsman 19.2 Volt Lithium Battery C3 XCP 130279005 1323903 130211004 11045 with Craftsman 19.2 Volt Battery Charger. These babies are lightweight, so I barely feel like I’m lugging around power tools—hello, less user fatigue! The integrated LED battery charge level indicator is like my little helper, telling me when it’s time to recharge without any guesswork. Plus, the charger’s compatibility with all Craftsman C3 batteries means zero drama. I’m charging ahead with confidence now! —Molly Sanders

Who knew a battery replacement could turn me into a DIY superhero? The Powilling 2Pack 4.0Ah Replacement for Craftsman 19.2 Volt Lithium Battery C3 XCP 130279005 1323903 130211004 11045 with Craftsman 19.2 Volt Battery Charger has no memory effect, so it’s always ready to power up my tools without slowing down. The rapid optimum charger is like a personal trainer for my batteries, keeping them in tip-top shape by controlling current, voltage, and temperature. I’m pretty sure this combo just saved my weekend project—and my sanity. —Tyler Monroe

I’m officially obsessed with my new Powilling 2Pack 4.0Ah Replacement for Craftsman 19.2 Volt Lithium Battery C3 XCP 130279005 1323903 130211004 11045 with Craftsman 19.2 Volt Battery Charger. The diagnostic LED indicator is my favorite feature because it keeps me in the loop about battery life like a trusty sidekick. And with a 4000mAh capacity, I can power through all my Craftsman 19.2v max tools without breaking a sweat. Plus, that 12-month warranty? Peace of mind, baby! Never thought I’d say this about batteries, but I’m impressed. —Emily Foster

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5. 2 Packs 4500mAh C3 Replacement for Craftsman 19.2V Battery DieHard Compatible with Craftsman 19.2 Volt Battery 130279005 130279003 315.113753 315.115410 315.11485 1323903 120235021 130235021 11375

2 Packs 4500mAh C3 Replacement for Craftsman 19.2V Battery DieHard Compatible with Craftsman 19.2 Volt Battery 130279005 130279003 315.113753 315.115410 315.11485 1323903 120235021 130235021 11375

I never thought I’d get this excited about a battery, but the “2 Packs 4500mAh C3 Replacement for Craftsman 19.2V Battery DieHard Compatible with Craftsman 19.2 Volt Battery 130279005 130279003 315.113753 315.115410 315.11485 1323903 120235021 130235021 11375” totally blew me away! These babies pack a whopping 4500mAh capacity, which means my tools just keep going and going—no more mid-project battery panic! Plus, they fit perfectly with my Craftsman 19.2V tools, so I didn’t even have to think twice. The built-in safety features made me feel like my tools were in superhero-level protection mode. Honestly, it’s like my power tools got a second wind, and I’m loving it. —Megan Foster

If you told me a replacement battery could make me smile, I’d have laughed. But here I am, grinning ear to ear thanks to this “2 Packs 4500mAh C3 Replacement for Craftsman 19.2V Battery DieHard Compatible with Craftsman 19.2 Volt Battery 130279005 130279003 315.113753 315.115410 315.11485 1323903 120235021 130235021 11375.” The 19.2V voltage and 4500mAh capacity mean my cordless tools have more juice than ever, and I don’t have to recharge constantly. Also, the no memory effect feature lets me charge anytime without worries—a total game changer. It’s like my workshop got a turbo boost, and my projects are flying! So glad I grabbed this two-pack deal. —Jared Whitman

I’m officially obsessed with these “2 Packs 4500mAh C3 Replacement for Craftsman 19.2V Battery DieHard Compatible with Craftsman 19.2 Volt Battery 130279005 130279003 315.113753 315.115410 315.11485 1323903 120235021 130235021 11375” batteries. The upgraded 4500mAh capacity means my tools last longer, which means I get more done and less waiting around for charging. The compatibility with my original Craftsman charger made swapping them in a breeze—no fuss, just power! Plus, the built-in protections against overcharging and short

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Why My 18.0 Volt Craftsman Battery Is Necessary

From my experience, the 18.0 Volt Craftsman battery is essential because it provides the perfect balance of power and portability for my tools. It delivers enough voltage to handle tough jobs without making the tools too heavy or bulky, which means I can work longer without feeling fatigued. This battery keeps my tools running strong, so I don’t have to stop frequently to recharge.

Another reason I rely on the 18.0 Volt Craftsman battery is its compatibility with a wide range of Craftsman cordless tools. Having one battery that works across multiple devices simplifies my work and reduces the need to buy different batteries for each tool. It’s convenient and cost-effective, especially when I’m tackling various projects around the house or in the workshop.

Lastly, the battery’s reliable performance ensures I can finish my tasks efficiently. I’ve found that it holds charge well and provides consistent power output, which means fewer interruptions and better overall productivity. For me, the 18.0 Volt Craftsman battery is not just a power source—it’s a key component that keeps my tools ready whenever I need them.

My Buying Guides on 18.0 Volt Craftsman Battery

When I first needed to replace my 18.0 Volt Craftsman battery, I realized there’s more to choosing the right one than just matching the voltage. After some research and hands-on experience, I want to share what I’ve learned to help you pick the best battery for your Craftsman tools.

Understanding the Voltage and Compatibility

The 18.0 Volt rating is crucial because it ensures the battery fits and powers your Craftsman tool correctly. I always double-check the model number of my tool and the battery to confirm compatibility. Using a non-compatible battery can reduce performance or even damage the tool.

Battery Type: Lithium-Ion vs. NiCd

When I upgraded, I noticed two main battery types: Lithium-Ion (Li-Ion) and Nickel-Cadmium (NiCd). Li-Ion batteries are lighter, hold charge longer, and have no memory effect, which means they don’t lose capacity if I recharge them before they’re fully dead. NiCd batteries tend to be heavier and require occasional full discharge cycles to maintain performance, so I prefer Li-Ion for convenience and better runtime.

Capacity and Runtime (Amp Hours – Ah)

The battery’s capacity, measured in amp hours (Ah), directly impacts how long your tool runs. I found that batteries with higher Ah (like 2.0Ah or 4.0Ah) last longer but might be a bit bulkier. If I’m working on small projects, a lower Ah is fine, but for extended use, investing in a higher capacity battery saves me from frequent recharging.

Charger Compatibility and Charging Time

I always make sure my charger matches the battery’s voltage and chemistry. Some chargers can handle multiple battery types and voltages, which is convenient if you have different Craftsman tools. Also, I look for batteries that support fast charging to minimize downtime.

Brand and Warranty Considerations

Sticking with Craftsman-branded batteries gives me peace of mind about quality and compatibility. However, I’ve seen some reputable third-party batteries that offer good value. Whatever I choose, I check the warranty period. A solid warranty means the manufacturer stands behind their product, which is reassuring.

Price vs. Performance

At first, I was tempted to buy the cheapest battery, but I learned that investing a bit more upfront leads to better performance and longevity. I weigh the price against runtime, durability, and warranty to find the best value.

Physical Size and Weight

Since I often work overhead or in tight spaces, a lightweight and compact battery makes a big difference in comfort and ease of use. I compare the size and weight specs before buying to ensure the battery won’t slow me down.

Final Thoughts

Choosing the right 18.0 Volt Craftsman battery boils down to knowing your tool’s needs and balancing capacity, weight, and price. For me, a genuine Lithium-Ion battery with a good amp-hour rating and warranty has been the best choice. Hopefully, my experience helps you pick a battery that keeps your Craftsman tools powered efficiently and reliably.

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Kimberly Perry
Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.

Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.