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COAST Zithion-X AAA Rechargeable Lithium-Ion Batteries with USB-C Port (1.5V, 750mAh, 8-Pack)

BH #CO30986 • MFR #30986
44 reviews
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COAST Zithion-X AAA Rechargeable Lithium-Ion Batteries with USB-C Port (1.5V, 750mAh, 8-Pack)
Key Features
  • Rechargeable up to 1000x
  • Charging Time: 1.3 Hours
  • USB-C Power Input
  • Built-In Charge Level Indicator
Power various electronics, including digital cameras, gaming devices, and flashlights, with these Zithion-X AAA Rechargeable Lithium-Ion Batteries (8-pack) from COAST. Each battery provides 1.2V of output power with a 750mAh capacity and a 0.94Wh rating. With a built-in USB-C port, the battery can be charged using a USB-C cable. The cells come pre-charged and ready to use, and are rechargeable up to 1000 times. The batteries are built with overcharge/discharge protection, ensuring you and your battery are protected.
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COAST Zithion-X AAA Lithium-Ion Batteries Overview

Power various electronics, including digital cameras, gaming devices, and flashlights, with these Zithion-X AAA Rechargeable Lithium-Ion Batteries (8-pack) from COAST. Each battery provides 1.2V of output power with a 750mAh capacity and a 0.94Wh rating. With a built-in USB-C port, the battery can be charged using a USB-C cable. The cells come pre-charged and ready to use, and are rechargeable up to 1000 times. The batteries are built with overcharge/discharge protection, ensuring you and your battery are protected.

Check the status of your batteries charge level with a built-in charge level indicator. Solid red when charging, solid green when fully charged.
With a built-in USB-C port, the battery can be charged using a USB-C cord.
Over-charging and improperly discharging lithium batteries can cause a safety concern and hazardous risk to the user and it's surroundings. The batteries are built with overcharge/discharge protection.
UPC: 015286309860

COAST Zithion-X AAA Lithium-Ion Batteries Specs

Battery
Battery Type
8x AAA
Battery Chemistry
Li-Ion
Battery Voltage
1.5 V
Capacity
0.94 Wh
750 mAh
Power Input
USB-C
Maximum Recharge Cycles
1000
Packaging Info
Package Weight
0.31 lb
Box Dimensions (LxWxH)
5.3 x 3.3 x 1.6"

COAST Zithion-X AAA Lithium-Ion Batteries Reviews

I like my Zithion AA and AAA batteries so far

By BigBob
Rated 5 out of 5
Date: 2025-11-29

I bought them two weeks ago and they have consistently charged reliably using the included cables I don't know how they will perform in many different types of devices yet but so far they have performed well. As far as reviews saying COAST doesn't stand by their products I say Baloney! Coast has gone above and beyond to make sure all my warranty needs were taken care of quickly for many years (They have always answered the phone as well) They even honored a very low price mistakenly listed in a sale email for a high end flashlight. (the wrong Model # was listed by mistake) They honored the very low price in that sale email, and they consistently stand behind their products

Basically Useless

By Gallery90
Rated 1 out of 5
Date: 2025-06-03

Useful life with these AAA batteries is no better than the worst of those "batteries included" AAAs that you find in imported gadgets. The problem is that once a USB-C socket and the battery management circuit are installed into the container, there isn't much room left for the actual battery cell. Performance in remotes, scales, computer mice, etc. is far worse than NiMH batteries. Now I have the responsibility of disposing of the batteries in a responsible (and legal) manner. The warehouse retailer I purchased them from no longer carries them so I don't know if they will accept them as waste. The upside of this is that I've been forced to do a better job of managing my NiMH batteries and chargers.

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