Sports‪» Outdoor activities‪» Electronics‪» Batteries and chargers‪» Batteries‪» AA‪»

Pale Blue AA USB-C Rechargeable Batteries

Availability
Immediately

Detailed availability

Location Store (Helsinki): Trekking, Zone 12

Reviews

Overall rating

☆☆☆☆☆ (3 reviews)

Product description

AA USB-C Rechargeable Batteries from Pale Blue.

Designed to outperform alkaline batteries
Fast charging with a USB-C port on each battery
Easy to use included charging cable can charge 4 batteries at once
Each Paleblue battery can prevent up to 1,000 single use batteries from being thrown away

Package includes
4 Paleblue AA Batteries
1 Charging Cable (USB-C)

Technical features

Chemistry	Lithium Ion
Power	2550 mWh
Voltage	1.5V
Capacity	1700 mAh
Charge Time	90 Minutes (depending on charger specifications)
Cycle Rating	1000+ Cycles
Charging Cable	1 USB-A to 4 USB-C
Charge State Indicator	Green LED
Protection Circuit	Integrated safety circuit protects battery and device
Overheat Protection	Operating at max output the battery will not overheat, this is part of the protection circuit
Other Safety Protections	Protects against Overload, Leakage, Short Circuit, Over Voltage, & High Temperature
Certifications	IEC 62133, CE, FCC, PSE, UN38.3, RoHS, REACH
Operating Temperature Range	-20c -> 60c, (-4F-> 140F)
Self-Discharge	The dormant / self discharge characteristics of Pale Blue batteries are very low. This is one of the advantages of a lithium ion battery with a control circuit, vs an alkaline or NiMh battery, where the cell discharges directly into the circuit (no control circuit). The battery life in dormant mode depends partly on the environment. High ambient temperatures, and higher humidity, increases the internal drain. But in normal circumstances a battery installed in a device, like a door lock, will last ~12 months
Cells Per Battery	1
Lithium Content	0.225g
Individual Battery Weight	18.6g
Origin	Designed in U.S.A Assembled in China

The approximate size of the packed product or the sales package is 150 x 100 x 40 mm.

This product can be delivered only by the methods below:
- Pickup in store
- Delivery to doorstep as agreed (Matkahuolto Kotijakelu)
- Delivery to doorstep as agreed (Posti Home Parcel)
- Delivery to doorstep (DB Schenker)
- Delivery to doorstep (Matkahuolto Jakopaketti)
- Delivery to doorstep (Posti)
- Delivery to doorstep (Posti morning)
- Euro pallet, at the agreed time
- Euro pallet, during working hours
- Express delivery to the recipient's address (DHL Express Worldwide)
- Letter with tracking
- Pickup from parcel locker (Posti)
- Pickup from parcel locker (PostNord)
- Pickup from parcel point (Matkahuolto)
- Pickup from parcel point Posti
- Pickup from parcel point (PostNord)
- Pickup from R-kioski or K-Market Parcel Point (DB Schenker)
- Posti freight to doorstep
- Rolltainer, at the agreed time
- Rolltainer, during working hours
- Special pallet

Battery type
Li-ion

Weight
0,2 kg(Includes the weight of the packaging)

Country of origin

China

Comments

Gábor M. verified buyer, 25.4.2026

Like any othe AA battery but rechargable. Works well so far

Jaakko M. verified buyer, 18.11.2025

Overall rating

☆☆☆☆☆

— Show original

I bought the product mainly as a spare battery for an old portable Minidisc player, as the original battery of the player does not seem to hold a sufficient charge level. In this use, the product seems to work great. A small minus is the locking mechanism of the storage case, which requires removing small screws to open the case.

Jani H. verified buyer, 4.3.2025

Overall rating

☆☆☆☆☆

— Show original

Of course, a separate charging box would be better, but it also works like this, a clear charging status indicator light in the "batteries", a USB-C connection that stays firmly attached to the battery during charging, the cable should have been 30cm longer so that the wires could have reached from the charging stand to the table, a pretty competent system, time will tell how the power stays on.

Add a comment

Brand