No featured offers available
 Learn more

No featured offers available

We feature offers with an Add to Cart button when an offer meets our high standards for:

  • Quality Price,
  • Reliable delivery option, and
  • Seller who offers good customer service
“No featured offers available” means no offers currently meet all of these expectations. Select See All Buying Options to shop available offers.
Similar items shipping to Finland
FI
Finland
See All Buying Options
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.

4AAA(LR03) to C Size Parallel Battery Adapter Holder (Pack of 12)

4.4 out of 5 stars 188 ratings

About this item

  • Convert any AAA battery to a C battery
  • Option to use 1 AAA,2 AAA,3 AAA or use 4 AAA for more capacity
  • This set includes 12PCS adapters
› See more product details

Brand in this category on Amazon

Coast
Make It Rechargeable
Shop CoastShop now 
Coast
Coast AAA USB-C Rechargeable Batteries, ZITHION-X, Lithium Ion 1.5v 750 mAh, Long Lasting, Charges Under 1.3 Hours, Charging Cable Included, 8-Battery Pack
Coast AAA USB-C Rechargeable Batteries, ZITHION-X, Lithium Ion 1.5v 750 mAh, Long Lasting, Charges Under 1.3 Hours, Charging Cable Included, 8-Battery Pack
4.5 out of 5 stars. 196
Coast AA USB-C Rechargeable Batteries, ZITHION-X, Lithium Ion 1.5v 2400 mAh, Long Lasting, Charges Under 2.5 Hours, Charging Cable Included, 4-Battery Pack
Coast AA USB-C Rechargeable Batteries, ZITHION-X, Lithium Ion 1.5v 2400 mAh, Long Lasting, Charges Under 2.5 Hours, Charging Cable Included, 4-Battery Pack
4.5 out of 5 stars. 193
Coast AAA USB-C Rechargeable Batteries, ZITHION-X, Lithium Ion 1.5v 750 mAh, Long Lasting, Charges Under 1.3 Hours, Charging Cable Included, 4-Battery Pack
Coast AAA USB-C Rechargeable Batteries, ZITHION-X, Lithium Ion 1.5v 750 mAh, Long Lasting, Charges Under 1.3 Hours, Charging Cable Included, 4-Battery Pack
4.5 out of 5 stars. 196
Sponsored

Product Description

Max Convert 4*AAA battert to C size battery

Perfect for electronics and emergency situations
A gadget to keep close at hand, at home, at the office,etc.

Feature:
Firmly connected
Convert any AAA battery to a C battery
Option to use 1 AAA,2 AAA,3 AAA or use 4 AAA for more capacity

Item Included:
4AAA to C Size Battery Convertor Adapter X 12 (Battery not included)

Product information

Package Dimensions 5.59 x 4.61 x 0.98 inches
Item Weight 3.2 ounces
ASIN B00OUM1KKI
Item model number 12* 4AAA-LR03
Customer Reviews
4.4 out of 5 stars 188 ratings

4.4 out of 5 stars
Is Discontinued By Manufacturer No
Date First Available October 24, 2014
Manufacturer DSLRKIT

Feedback

DSLRKIT 4AAA(LR03) to C Size Parallel Battery Adapter Holder (Pack of 12)

Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?
/
/
/
/
Please sign in to provide feedback.

Similar brands on Amazon

Page 1 of 1Start Over
Sponsored
Previous page
  1. Shop the Store on Amazon ›
    Ceptics 35W Universal Travel Adapter Kit – 2 USA sockets, USB-A, USBC, 1x PD 35W USB-C and USBC Cable, Surge Protected, Plugs for EU, UK, China, AU, Japan - for Laptop, Phone, Camera-ETL Tested
    Ceptics 35W Universal Travel Adapter Kit – 2 USA sockets, USB-A, USBC, 1x PD 35W USB-C and USBC Cable, Surge Protected, Plugs for EU, UK, China, AU, Japan - for Laptop, Phone, Camera-ETL Tested
    4.74.7 out of 5 stars5,466
  2. Shop the Store on Amazon ›
    SMALLRIG Foldable V Mount Battery Plate, Tool-Free, All-in One Mounting Solution for Mirrorless/DSLR Cameras, with Modular Plate for Arca, Compact Camera Video Rig, for NEEWER V Mount Battery PS099E
    SMALLRIG Foldable V Mount Battery Plate, Tool-Free, All-in One Mounting Solution for Mirrorless/DSLR Cameras, with Modular Plate for Arca, Compact Camera Video Rig, for NEEWER V Mount Battery PS099E
    4.64.6 out of 5 stars658
  3. Shop the Store on Amazon ›
    2 Pack European Travel Plug Adapter (No Voltage Conversion), TESSAN US to Europe Plug Adapter with 4 Electrical Outlets 3 USB Ports (2 USB C), Type C Power Adaptor for EU Italy Iceland Spain
    2 Pack European Travel Plug Adapter (No Voltage Conversion), TESSAN US to Europe Plug Adapter with 4 Electrical Outlets 3 USB Ports (2 USB C), Type C Power Adaptor for EU Italy Iceland Spain
    4.74.7 out of 5 stars1,084
  4. Shop the Store on Amazon ›
    anegine 2 Pack V4 Battery for Ring Doorbell with LCD Charging Station Compatible with Video Doorbell 4/3/2/3+ Spotlight Camera and Stick Up Cam 2nd and 3rd Gen 6040mAh Rechargeable Batteries
    anegine 2 Pack V4 Battery for Ring Doorbell with LCD Charging Station Compatible with Video Doorbell 4/3/2/3+ Spotlight Camera and Stick Up Cam 2nd and 3rd Gen 6040mAh Rechargeable Batteries
    4.34.3 out of 5 stars29
  5. Shop the Store on Amazon ›
    Pocket3/4 Battery Handle for DJI osmo Pocket 3 Extended Accessories 5000mAh Provides 180 Minutes Mobile Power with MINI Tripod Battery Handle（USB-C Does not Support All Output）
    Pocket3/4 Battery Handle for DJI osmo Pocket 3 Extended Accessories 5000mAh Provides 180 Minutes Mobile Power with MINI Tripod Battery Handle（USB-C Does not Support All Output）
    5.05.0 out of 5 stars1
Next page

Customer reviews

4.4 out of 5 stars
188 global ratings

Customers say

Customers find the battery adapter well-made and functional, with positive feedback about its usefulness and battery size conversion capabilities. The fit receives mixed reviews - while some say batteries fit just fine, others note the diameter is too big for flashlights. Durability and value for money also get mixed reactions, with some saying it lasts a long time while others consider it a waste of money.

Select to learn more

Build qualityFunctionalityBattery sizeUseFitValue for moneyDurability
16 customers mention "Build quality"12 positive4 negative

Customers find the battery adapter well-made and strong, with one customer noting that the C and D cell versions are particularly effective.

"Very useful! Good product." Read more

"These adapters seemed to be very well made. I was surprised by how rigid they felt even without any batteries in them...." Read more

"...2. They are cheaply made, and of the 12 in the pack, 8 had their negative contact pop off the adapter when the AAA cells were inserted...." Read more

"I've only tested them, not really used them yet but they seem well made." Read more

15 customers mention "Functionality"12 positive3 negative

Customers find that the battery adapter works great.

"...This current purchase, Works great. They fit in everything I need." Read more

"No issues!" Read more

"...Just hold my AAA cells, and allow connection. Work great, no complaints. Now I effectively have Eneloop C-size cells!" Read more

"Didnt work in nerf gun. had to stick with regular c batteries." Read more

6 customers mention "Battery size"5 positive1 negative

Customers appreciate the battery adapter's versatility, with one mentioning it works with 1 to 3 AAA batteries, while another notes it can replace C cells with AAAs.

"Convert bigger more expensive batteries to smaller cheaper batteries. Great for low usage items like LED lights." Read more

"This product allows one to replace C cell battery with AAA batteries...." Read more

"Allows me to inventory fewer types of batteries for emergency use." Read more

"4 aaa rechargeable batteries and your set" Read more

5 customers mention "Use"5 positive0 negative

Customers find the battery adapter useful, with one mentioning it's extremely handy when needing C batteries, while another notes it's great for low usage items.

"Very useful! Good product." Read more

"I liked to have them. They come handy from time to time." Read more

"...Great for low usage items like LED lights." Read more

"Handy and useful..." Read more

15 customers mention "Fit"6 positive9 negative

Customers have mixed opinions about the battery adapter's size, with some reporting that batteries fit just fine while others mention that the diameter is too big for flashlights and C-cell compartments.

"These seem to be built well, but the dimensions don’t leave almost any room for AA. Scratched a bunch of paint off em getting em in there...." Read more

"Batteries fit just fine. Using them for the night rescue lights on our life vests." Read more

"...Two issues render these rubbish. 1. They are too big to fit in C-cell compartments...." Read more

"The AAA batteries fit fine. I put tape on one of the batteries to make it easier to get out...." Read more

6 customers mention "Value for money"4 positive2 negative

Customers have mixed opinions about the battery adapter's value for money, with some finding it the cheapest option while others consider it a waste of money.

"This is a great way to save money by using rechargeables. So far, so good. Not much to go wrong here. All the connections work great." Read more

"...of one piece it would be worth the money, Right now it is a complete waste of money" Read more

"...These adaptors are made well enough for the job. The price is reasonable." Read more

"Inexpensive Solution to an Expensive Problem..." Read more

5 customers mention "Durability"3 positive2 negative

Customers have mixed opinions about the battery adapter's durability, with some saying it lasts a long time, while one customer reports that it falls apart when installing AAA cells.

"...I also use a LED bulb and the batts last forever." Read more

"...Then the flashlight wouldn’t run on high at all, and lasted less the half the time it would have with “C”s in it on low...." Read more

"Works great and they last a long time." Read more

"Don't fit C-cell dimensions, and fall apart when you install AAA cells - waste of money..." Read more

Top reviews from the United States

  • Carla N
    5.0 out of 5 stars These actually work.
    Reviewed in the United States on July 3, 2024
    Verified Purchase
    Prior to this purchase, I purchased the type that has a cap on it and they close sideways. They wouldn't fit in the items that I wanted to use them in. This current purchase, Works great. They fit in everything I need.
    Helpful
     Report
  • P.B. Salamon
    5.0 out of 5 stars Good way to fabricate a "C cell"
    Reviewed in the United States on December 21, 2024
    Verified Purchase
    I only have a few devices that require C cells, so it's a pain to keep that size around. I have many devices that use either AAA or AA cells, so if you can fabricate a C cell out of those types of batteries, that's fewer sizes to inventory. You can adapt a single AA into a C cell, but the capacity is not great, about 2000 mAhr for a rechargeable AA. With these adaptors, you can use 1 to 4 AAA cells at a time, giving you a "C cell" with the capacity of 800 to 3200 mAhr, assuming a 800 mAhr rechargeable AAA.
    These adaptors are made well enough for the job. The price is reasonable.
    Helpful
     Report
  • Mark from Texas
    5.0 out of 5 stars Useful stuff for home.
    Reviewed in the United States on April 19, 2025
    Verified Purchase
    I liked to have them. They come handy from time to time.
    Helpful
     Report
  • David
    3.0 out of 5 stars Works okay, but not perfect
    Reviewed in the United States on April 2, 2025
    Verified Purchase
    They do work for me, but can be a tight fit. My device which takes normal Cs just fine has a bit of trouble with these, but some fiddling will eventually find an angle that gets them to fit in perfectly. Getting the AAAs in can also be a bit difficult.

    I have a lot of devices which still use AAs and AAAs, but only one which takes Cs. Even though these aren't perfect, I think it's still a lot cheaper than going out and buying a pack of Cs which will probably die on their own before I ever manage to discharge them myself.
    Helpful
     Report
  • Midwest mama
    5.0 out of 5 stars Light up all the holiday things
    Reviewed in the United States on December 3, 2018
    Verified Purchase
    I’m using these in my electric Christmas candles so I wouldn’t have to buy a bunch of C batteries- we have a candle in every window and buying enough C-size to keep them lit through the holiday season would’ve cost way more than a package of these. We already had a lot of rechargeable AAA’s so it’s great to be able to just use those. I like that they hold 4 so hopefully they will last longer (I have to peel the classy plastic wrap off the windows every time the batteries need changed and it’s kind of a pain). They are much sturdier feeling than similar C and D cell adapters I have bought in the past and each cell snaps securely into place with no slipping... we’ll see how they hold up long term.
    5 people found this helpful
    Helpful
     Report
  • Frank
    4.0 out of 5 stars As described but a little big
    Reviewed in the United States on November 16, 2022
    Verified Purchase
    A bit big for some applications.
    Helpful
     Report
  • M. Anderson
    5.0 out of 5 stars Cheapest value and got what I ordered.
    Reviewed in the United States on February 24, 2024
    Verified Purchase
    Convert bigger more expensive batteries to smaller cheaper batteries. Great for low usage items like LED lights.
    Helpful
     Report
  • Fito
    5.0 out of 5 stars Works perfectly fine in my case.
    Reviewed in the United States on March 14, 2021
    Verified Purchase
    The media could not be loaded.
    My mother's old radio for some reason it just stopped working. However I realized it still worked on batteries, but most of my unused rechargeable batteries are AA and AAA... so I found these adapters and I gave these a try. They just worked for what I wanted to.
    5 people found this helpful
    Helpful
     Report

Top reviews from other countries

Translate all reviews to English
  • vbr
    5.0 out of 5 stars Gut
    Reviewed in Germany on July 1, 2019
    Verified Purchase
    Kam gut an, Qualität ist sehr gut, funktioniert prima.
    Report

Product Summary: DSLRKIT 4AAA(LR03) to C Size Parallel Battery Adapter Holder (Pack of 12)

From DSLRKIT

4.4 out of 5 stars, 188 ratings

Customer reviews

Price

No featured offers available

Other sellers

Other sellers

About this Item

  • Convert any AAA battery to a C battery
  • Option to use 1 AAA,2 AAA,3 AAA or use 4 AAA for more capacity
  • This set includes 12PCS adapters

Product Description

Max Convert 4*AAA battert to C size battery Perfect for electronics and emergency situations A gadget to keep close at hand, at home, at the office,etc. Feature: Firmly connected Convert any AAA battery to a C battery Option to use 1 AAA,2 AAA,3 AAA or use 4 AAA for more capacity Item Included: 4AAA to C Size Battery Convertor Adapter X 12 (Battery not included)
Report an issue with this product or seller

Feedback

Did you find this product summary feature useful?

Thank you for your feedback
Thank you for your feedback. You selected "Yes, it is useful"
Thank you for your feedback. You selected "No, it is not useful"
Product summary presents key information. Close to see all product details.