Pale Blue Earth Lithium Ion Rechargeable Batteries, 2 x 9V w/2x1 Charging Cable

Pale Blue Earth Lithium-Ion Rechargeable Batteries, 2 x 9V w/2x1 Charging Cable

Pale Blue Earth PB-9V-C Lithium-Ion Rechargeable Batteries are a high-performance 9V battery kit built to deliver consistent power with the convenience of USB-C charging on each battery. This 2-pack includes a USB-A to 2× USB-C charging cable that charges both batteries at once in about 60 minutes (charger dependent). With a 1000+ cycle rating and low self-discharge, they’re designed to outperform disposable 9V alkalines—and keep a mountain of dead batteries out of the trash.

Country of Origin
Designed in U.S.A Assembled in China

Key Features / Specifications

• Model / Part Number: PB-9V-C
• Brand: Pale Blue Earth
• Product Type: Lithium-ion rechargeable 9V batteries (2-pack) with charging cable
• Quantity: 2 × 9V batteries
• Chemistry: Lithium Ion
• Voltage: 9V
• Capacity: 500 mAh
• Energy: 4500 mWh
• Charge Time: ~60 minutes (depending on charger specifications)
• Charging Method: USB-C port on each battery
• Charging Cable Included: 1 × USB-A to 2 × USB-C (charges 2 batteries at once)
• Charge Indicator: Green LED
• Cycle Rating: 1000+ cycles
• Operating Temperature Range: -20°C to 60°C (-4°F to 140°F)
• Self-Discharge: Very low; typical installed device life around ~12 months in normal conditions (environment dependent)
• Protection Circuit: Integrated safety circuit with protections for overheat, overload, leakage, short circuit, over voltage, and high temperature
• Cells Per Battery: 2
• Lithium Content: 0.3 g
• Individual Battery Weight: 28 g
• Certifications: IEC 62133, CE, FCC, PSE, UN38.3, RoHS, REACH

Ideal For

• Devices that use 9V batteries and benefit from consistent output (smoke alarms, meters, test equipment, door locks, etc.)
• Users who want fast USB-C charging without a separate dock charger
• Reducing waste—each 9V battery can replace up to 1,000 single-use batteries
• Spares and maintenance kits where low self-discharge is a big win
• Anyone who’s tired of 9V batteries dying at the exact moment they’re needed most