Pale Blue Li-Ion Rechargeable Battery 9V (2pcs)

Pale Blue Li-Ion Rechargeable 9V Battery (2pcs)

High-quality rechargeable 9V batteries! Fast charging directly via Micro-USB. These are the same size as regular 9V batteries, so they work in any device.

These are the pinnacle of battery technology in terms of features and the price is a bit higher than basic batteries or rechargeable batteries. But if you calculate the price of batteries by multiplying them by 1000x or the price of NiMh batteries by 2x-4x depending on the quality, the savings for both your wallet and the planet become clear.

Rechargeable Lithium polymer batteries have many good features:

• The battery can be recharged over 1000 times
• The brightness of the LED light indicates the battery charge status.
• Charging directly via USB-Micro connection without a separate charging device
• Full charge in less than 3 hours
• Includes cable for charging four batteries with the same USB connection
• The battery charge remains for a long time, also great for doorbells, music devices, and telescope tracking motors
• Completely replaces disposable batteries
  
• A sensible environmental choice
• Capacity 500mAh
• Operating temperature -20 - 60 C degrees
  
  

The best feature of Pale Blue batteries, besides the power, is the charging port built directly into the battery. The sales package includes a four-prong Micro USB cable that you can use to charge the batteries in the pack at the same time. As a power source, you can use any phone charger, USB car charger or power banks. And of course, more exotic solutions like solar cell chargers also work.

Pale Blue 9V is a so-called low-self-discharge battery that maintains its charge even during long-term storage with low power consumption. So you can always be sure that your devices are always ready for use and is therefore suitable for use with doorbells, remote controls and clocks, for example.

Very wide operating temperature range of -20 to 60 degrees Celsius.

Specifications:

• Technology Lithium Ion
• Capacity: 500mAh
• Power: 0.675Wh
• Voltage: 9V
• Lifespan: over 1000 charging cycles
• Operating temperature -20 - 60 C degrees
  
• Single battery weight 28g
• IEC 62133, CE, FCC, PSE, UN38.3, RoHS, REACH certificates
  
• Package includes 2 batteries and a two-prong USB Type A - USB micro