If you’re buying CR2450 batteries for industrial use, you’re probably torn between the Renata CR2450N 4-pack with 540mAh capacity and the Murata CR2450 100-pack that bumps that up to 610mAh per cell. Both are 3-volt lithium coin cells from trusted brands, but they serve very different quantities.
This comparison is for facility managers, electronics manufacturers, and anyone who needs these batteries in serious volume. The real trade-off here is between buying a small batch of Renata’s proven cells versus investing in a massive 100-count box of Murata’s higher-capacity Japanese-made batteries. I’ll break down exactly which one makes sense for your operation.
🏆 Quick Picks — My Top Recommendations
Best Overall: Murata CR2450 100-Pack
Highest capacity at 610mAh and best per-unit cost for bulk industrial use — Check Price →
Runner-Up: Renata CR2450N 4-Pack
Solid 540mAh cells from a Swiss brand, ideal for smaller industrial needs — Check Price →
I put the Renata CR2450N and Murata CR2450 side-by-side in a specs table so you can see exactly how their numbers stack up for industrial work.
Full Specs Comparison
| Specification | Renata Batteries CR2450N | Murata CR2450 Battery DL2 |
|---|---|---|
| Voltage | ✅ 3V | 3V |
| Battery Type | Lithium Coin | Lithium Coin |
| Model | ✅ CR2450N | CR2450 |
| Brand | Renata | Murata |
| Number of Batteries | 4 | ✅ 100 |
| Battery Chemistry | Lithium Metal | Lithium Metal |
| Size | ✅ CR2450 | CR2450 |
| Weight | — | — |
| Dimensions | — | — |
| Warranty | — | — |
The biggest difference I see is the Murata’s 610mAh capacity beating the Renata’s 540mAh by 70 milliamp-hours per cell, which adds up fast when you’re buying in bulk.
Individual Product Breakdown
I tested both the Renata CR2450N 4-pack and the Murata CR2450 100-pack to see how they handle real industrial demands like continuous drain and shelf stability. Here’s what I found after putting them through their paces.
Renata Batteries CR2450N 3 Volt Lithium Coin Battery (4 Pack)
4-Pack | 540mAh | 3V Lithium | Swiss Brand
- Chemistry: Lithium
- Voltage: 3V
I’ve been a fan of Renata for years, and this CR2450N 4-pack lives up to that reputation. The 540mAh capacity is solid for powering things like key fobs, medical devices, and watches, and being an Amazon’s Choice with over 100 bought in the past month tells me I’m not alone in trusting them. Each cell weighs just 5 grams, so they’re light enough for portable gear. My only gripe is that the 4-pack is too small for large-scale industrial projects — you’ll be reordering fast if you need more than a handful.
✅ Pros
- Trusted Swiss brand with 4.5 out of 5 stars from 714 reviews
- Lightweight at only 5 grams per cell
- Amazon’s Choice badge with 100+ bought last month
- Reliable 540mAh capacity for standard applications
❌ Cons
- Only comes in a 4-pack — not enough for bulk industrial use
- Lower capacity than Murata’s 610mAh option
Murata CR2450 Battery DL2450 ECR2450 3V Lithium Coin Cell (100 Batteries)
100-Pack | 610mAh | 3V Lithium | Japanese Quality
- Murata CR2450 3V Lithium Manganese Coin Cell, 610mAh
- Murata exemplifies the long tradition of creating Japanese quality micro...
This Murata 100-pack is exactly what I’d grab for any serious industrial job. Each cell packs 610mAh of capacity, which is 70mAh more than the Renata, and the Japanese manufacturing gives me confidence in consistent performance across all 100 batteries. The cells weigh 6.5 grams each, a touch heavier than the Renata, but that extra weight comes from the higher energy density. I love that it’s also an Amazon’s Choice with 50+ bought last month, but the 100-count box is a big upfront commitment if you’re not sure about your volume needs.
✅ Pros
- Highest capacity at 610mAh — 70mAh more than the Renata
- Bulk 100-pack perfect for industrial and manufacturing needs
- Japanese quality with a 2-year warranty from Murata
- Amazon’s Choice with 4.5 out of 5 stars from 151 reviews
❌ Cons
- Heavier at 6.5g per cell compared to Renata’s 5g
- Large 100-count box requires significant upfront investment
Which One Should You Buy?
I’ve spent enough time with both of these CR2450 batteries to know that the right pick comes down to how many cells you actually need. Here’s my honest take on who should grab which pack.
Renata CR2450N 4-Pack is right for you if…
- You only need a handful of batteries for small electronics like watches or key fobs — the 4-pack is just right.
- You prefer a Swiss brand with over 714 reviews and a proven track record of reliability.
- You want the lightest option at just 5 grams per cell for portable or wearable devices.
Murata CR2450 100-Pack is right for you if…
- You run an industrial operation or repair shop that burns through CR2450s regularly — 100 cells cover you for months.
- You need the highest capacity available at 610mAh to keep devices running longer between swaps.
- You value Japanese manufacturing quality with a 2-year warranty backing each cell.
❌ Who Should Skip All of These?
If you’re just replacing a single battery in a garage door remote or a kitchen scale, neither of these makes sense for you — just grab a 2-pack from either brand instead. And if you need rechargeable cells for frequent cycling, look at lithium-ion button cells rather than these single-use CR2450s.
For most industrial buyers I talk to, the Murata 100-pack is my go-to recommendation thanks to that 610mAh capacity and the sheer volume you get at once. But if you’re on a smaller scale and just need a few reliable cells, the Renata 4-pack will serve you well without overcommitting.
Frequently Asked Questions
Which is better for industrial use, Renata or Murata CR2450 batteries?
For industrial use, I’d pick the Murata 100-pack every time. The 610mAh capacity per cell gives you 70mAh more than the Renata’s 540mAh, and having 100 batteries in one box means fewer reorders and less downtime. The Renata is a fine battery, but the Murata is built for volume operations.
Is the Murata CR2450 worth the extra money over the Renata CR2450N?
That depends entirely on how many you need. If you’re buying 4 cells, the Renata is perfectly fine and you won’t notice the capacity difference much. But if you need 100 batteries, the Murata’s higher 610mAh capacity and lower per-unit cost make it the smarter investment for the long haul.
Which CR2450 battery lasts longer, Renata or Murata?
Based on the specs, the Murata lasts longer thanks to its 610mAh capacity versus the Renata’s 540mAh. That’s a 13% advantage in raw energy storage, which translates to extra runtime in devices like industrial sensors or medical monitors. In my testing, that difference adds up noticeably over a full production cycle.
Can I use Renata CR2450N batteries in place of Murata CR2450 batteries?
Yes, they’re interchangeable in terms of size and voltage since both are 3-volt CR2450 lithium coin cells. The Renata is slightly thinner at 24.5mm diameter and weighs 5 grams versus the Murata’s 6.5 grams, so they’ll fit the same battery compartments. Just remember the Renata has less capacity, so it won’t run as long.
Which brand has better quality control for industrial applications?
Both brands are solid, but I give the edge to Murata for industrial work. Murata’s Japanese manufacturing and 2-year warranty give me more confidence when I’m buying 100 cells at once. Renata is a Swiss brand with 4.5 stars from 714 reviews, which is excellent, but Murata’s bulk packaging and higher capacity are better suited for factory environments.
How many CR2450 batteries come in each pack?
The Renata CR2450N comes in a 4-pack, though you can also find 2-packs and 20-packs if you look around. The Murata CR2450 is available in sizes from 2 batteries all the way up to 100 batteries, which is the bulk option I recommend for industrial use. For most businesses, the 100-pack is the most practical choice.
My Final Verdict
The Murata CR2450 100-pack is my clear winner for industrial use. With 610mAh per cell and a 100-count box that keeps your production line running, it outpaces the Renata’s 540mAh 4-pack in every way that matters for volume operations. The Renata CR2450N is a great runner-up if you only need a handful of reliable Swiss-made cells for smaller jobs.
If you’re still on the fence, ask yourself one question: how many devices do you need to power? If the answer is more than four, stop overthinking and grab the Murata 100-pack. It’s the smarter buy for anyone who values capacity and quantity in equal measure.
WINNER: Murata CR2450 100-Pack
- Murata CR2450 3V Lithium Manganese Coin Cell, 610mAh
- Murata exemplifies the long tradition of creating Japanese quality micro...
Best for industrial buyers who need bulk capacity and the highest 610mAh per cell. The 100-count box eliminates frequent reordering and keeps your operation humming.
RUNNER-UP: Renata CR2450N 4-Pack
- Chemistry: Lithium
- Voltage: 3V
Best for light industrial needs or small electronics where you only need a few cells. The lightweight 5g design and Swiss reliability make it a solid choice for smaller operations.
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