The Epoch AA 1.5V 2300mAh USB Protected Li-ion Battery (4 Pack) offers an eco-friendly and efficient alternative to disposable batteries.

Designed with USB recharging capability, each battery replaces over 1000 alkaline batteries, reducing waste and environmental impact.

With a constant 1.5V discharge, built-in protection circuit, and quick charging feature, these batteries deliver dependable power for all devices that use standard AA batteries.

Main Features

• Replaces 1000+ standard alkaline batteries

• Fast USB recharging — full charge in under 2 hours

• Constant 1.5V discharge for stable performance

• Built-in LED indicator (Red = Charging, Blue = Fully Charged)

• Protection circuit ensures safe and reliable use

• Compatible with all AA battery-powered devices

Specifications

• MPN: NCR3450AA

• Size: AA

• Style: Button Top

• Chemistry: Li-ion

• Rated Capacity: 2300mAh (3450mWh)

• Max Continuous Discharge: 1.5A

• Voltage: 1.5V (Constant during discharge)

• Rechargeable: Yes, via USB Quick Charging Cable (Included) – Full Charge in 2 Hours (up to 1000 cycles)

• Protected: Yes, Protection Circuit built into the Anode

• Dimensions: 14.75mm x 50.20mm

• Weight: Max 35g

• Included Items:

  • 4x Epoch AA USB Rechargeable Batteries

  • 1x 4-slot Plastic Carrying Case

  • 1x USB Quick Charging Cable