Description
Battery Specifications
Technical Specs
*Optional USB AC adapter IS NOT included.
- Size: AA
- Dimensions: 14.28 x 50.5 mm (Diameter x Height)
- Cell weight: 1 oz
Technical Specs
- Compatible rechargeable battery chemistries: NiMH
- Compatible battery sizes: AA, AAA
- Charging Bays: 4
- Input: DC 5V 1A
- Charging Output: 450mA per channel
- Status Display: Backlight LCD
- Built-in Protection: Short-circuit, Reverse Polarity, Bad Cell Detection, Safety Timer.
- Negative Delta V: Yes
- Certifications: FCC, CE, RoHS, CEC
- Dimensions: 66.5x98x23mm
- Weight: 64g
*Optional USB AC adapter IS NOT included.
Features
- RECHARGEABLE BATTERY KIT - Recharge, reuse, and generate savings with Tenergy's Centura AA and TN474U charger package. Centura batteries are designed for heavy duty usage and have up to 1000 cycles lasting for years.
- LOW SELF DISCHARGE - Tenergy's Centura batteries are formulated to retain 85% of battery power when left in storage, these rechargeable AA batteries can be stored for 12-24 months and retain a high capacity percentage when compared to regular NiMH batteries.
- USB POWERED CHARGER - Recharge on-the-go anywhere there's a USB slot with convenient USB power input. Eliminates the need to bring additional accessories like an AC outlet adapter. Easily recharge your batteries through everyday items like a desktop, in a car, or with a battery pack.
- INDIVIDUAL FAST CHARGE - TN474U has a microprocessor removing the need to charge batteries in pairs. Quickly recharge with the 450mA charge speed and in any combination of 1-4 batteries.
- ADVANCED SAFETY PROTECTIONS - Charger is certified safe by FCC, CE, RoHS, CEC and has built-in protections against short circuits, reverse polarity, and overcharging. Charger includes 1 year warranty.