Any idea what, if any, is the difference between these "ultra pro" batteries and the rayovac "high energy" batteries?

There may be literally no difference between the two, other than the UltraPro, historically, was marketed to business/non-profit/government in larger quantities and at a lower per-battery price, sold in 12-packs, whereas the retail batteries were sold in 4-packs, etc. Now, the lines between the two have blurred.

What voltage are these Rayovac UltraPRO Alkaline C Batteries, ALC-12, 12-Pack

I'm sure Kirk Bolton is correct. They are assuredly 1.5 volts. However, be careful about rechargeable size C batteries they are almost always 1.2 volts. I bought some and found out the 1.2 volts isn't forceful enough to power a Roomba Lighthouse or Virtual Wall- the gadgets that keep the Roombas in their place. The only 1.5 volt rechargeable ones that I have found are VERY expensive.

are these batteries ccan cell batteries

I don't understand the question. Not familiar with ccan.

What is the shelf life / expiration date?

Will vary by seller. Current newest available item has a Feb. of 2028 shelf life date. This is what we sell.

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Rayovac C Batteries, Ultra Pro C Cell Batteries, 12 Count

Product ID: 1305422

Details

Battery Cell Composition
Alkaline
Brand
Rayovac
Number of Batteries
12 C batteries
Recommended Uses For Product
Power
Unit Count
12 Count

⏳10-year shelf life

🔋12-pack Ultra Pro C Cells

🛡️Leak-resistant design

₱4320

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Description

🔋 Power your professional life with Rayovac Ultra Pro – the battery that’s always a step ahead!

POWER PACKED 12 PACK - Always be ready with a full set of Ultra Pro C batteries for your professional gear.
DECADE LONG DURABILITY - Store confidently—these batteries hold power up to 10 years, so you never run out when it counts.
LEAK PROOF RELIABILITY - Engineered to prevent damaging leaks, protecting your devices and your peace of mind.
VERSATILE PRO GRADE PERFORMANCE - Optimized for flashlights, wireless devices, and all your high-use professional equipment.
MADE IN THE USA TRUSTED WORLDWIDE - Proudly crafted in Fennimore, WI, combining global parts with local quality control.

Rayovac Ultra Pro C Batteries come in a convenient 12-pack with reclosable packaging, engineered for high-performance in professional equipment like flashlights and wireless devices. Made in the USA with global parts, these alkaline batteries feature a leak-resistant design and hold power for up to 10 years in storage, ensuring reliable, long-lasting energy whenever you need it.

Specifications

ASIN	B0006HUVXI
Antenna Location	Power Flashlights
Battery Cell Type	Alkaline
Best Sellers Rank	#47,744 in Health & Household ( See Top 100 in Health & Household ) #20 in C Batteries #2,646 in Sales & Deals
Brand	Rayovac
Compatible Phone Models	high
Customer Reviews	4.7 4.7 out of 5 stars (6,412)
Included Components	Battery Tester
Item Dimensions	4.9 x 3.9 x 2 inches
Item Type Name	Battery
Item Weight	1.7 pounds
Manufacturer	AmazonUs/RAYT9
Manufacturer Contact Information	Dedicated Call center to inquiries 800.237.7000 or [email protected]
Model Name	Ultra Pro Alkaline C Batteries
Model Number	ALC-12
Number of Batteries	12 C batteries required. (included)
Reusability	Rechargeable
UPC	012800474110
Unit Count	12 Count
Voltage	1.5 volts
Warranty Description	Lifetime

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₱4320

Duties & taxes included

In stock

Sold byAmazon PhilippinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Philippines.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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