Stop buying single-use batteries and get a modern solution. Designed for performance, convenience and reliability. Our AA batteries will help you reduce waste, save money and save time.

Fast Charging Lithium Battery
1000+ Charge Cycles

Convenient USB-C Charge Port
Use the included cable to charge four batteries at once.

Built-In LED Charging Indicator
Paleblue Batteries let you know when they are fully charged.

On-Board Smart Technology Provides Safe Charging
No more batteries ruining expensive electronic devices!

All packaging is curb recyclable. Storage cases are included for all batteries.

Specifications:

Power: 2550 mWh
Voltage: 1.5V
Charge Time: 54 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 Rage: -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

AA USB-C Rechargeable Batteries