RRC2054-2 Maximum Energy Output with Minimal Cell Count
Li-Ion battery packs today are required to be less than 100Wh of energy to allow transport without declaration of hazardous goods. Previous battery packs had to use a combination of 9 or 12 cells to reach the 100Wh limit. The new RRC2054-2 Li-Ion battery pack from RRC Power Solutions provides this high capacity with only 8 cells.
The battery pack, designed as a 4S2P configuration, provides its power of 99Wh at 14.4V and a capacity of 6900mAh. The RRC2054-2 is SMBus compatible and complies with the SBS specification Rev 1.1. The pack conforms with the JEITA standard and broadcasts the levels for charging current and charging voltage independently and as a function of temperature. The battery also fulfills the UL 1642 and UL 2054 as well as the IEC 62133 standards needed for medical device requirements.
The battery uses sophisticated technologies, such as the TI Impedance Tracking, which makes recalibration unnecessary. The integrated cell balancing increases battery life. Multi-level protection and safety systems are standard in RRC batteries. And compliance with mandatory country-specific approvals and registration in international recycling systems enables for worldwide use.
In regards to optimally charging the RRC2054-2, RRC offers two SMBus-compliant desktop battery chargers RRC-SMB-UBC and RRC-SMB-MBC, as well as the integrated PMM240 power management module.
RRC2054-2 Product Information
•Li-ion smart battery pack with 8 x 18650 Li-ion cells in a 4s2p cell orientation
•SMBus & SBDS Rev 1.1 compliant
•Fulfils JEITA standards, advanced temperature-dependent charging profile
•Maximized cycle life
•Impedance tracking and cell balancing
•No manual recalibration necessary
•Comprehensive charging/discharging and passive safety systems
•Registered with recycling systems
•Battery Chargers: RRC-SMB-UBC and RRC-SMB-MBC
The RRC2054-2 and all other RRC batteries and accessories are in stock at Sager Electronics. Visit the product catalog page for price and availability.
Download the datasheet here:
Visit the RRC Power Solutions page for more information on their offering or contact a Sager Power Systems representative, the authorized Distributor for RRC, at (866) 588-1750 or firstname.lastname@example.org.