UBP002 Ultralife

UBP053450/PCM Technical Datasheet Technical Specifications Part No. UBP002 Voltage Range 3.0 to 4.2V Average Voltage 3.7V Capacity 900mAh C/5 Rate 23C Max. Discharge 900mA continuous PTC Rated for 2.1A Hold Current 25C Energy 3.4Wh Energy Density 142Wh/kg, 282Wh/l Weight 24g Cycle Life > 500 cycles C/5 to 80% of inital capacity Memory No Memory Effect Operating Temperature -20C to 60C Features Storage Temperature -20C to 45C Common sizes Self-Discharge < 10% per month Thin Exterior/Housing PVC Shrink Wrap High energy density Wide operating temperature range Terminals/Connector 24 AWG Wire: Red (+), Black (-) Lightweight Safety UL Recognized Component Can be assembled into packs IEC 62133:2012 Certified Material Safety Datasheet - MSDS041 Safety Guide UBM-5112 Applications CB ID BE-7449 Portable electronics Medical equipment Transportation Excepted from regulations for packages with gross mass of 10kg or less (see note) Tracking applications UN Testing Summary - UNTS-0013 Protection Over Voltage Limit: 4.2750.03V (per cell) Optional Accessories Under Voltage Limit: 2.30.03V (per cell) UCH0036-S: Wall Wart charger (U.S.) Over Current Protection: 1.8 - 3.0A UCH0036-I: Wall Wart charger Charging Recommended charge rate is 450mA to 4.2V in a (International) temperature range of 5C to 45C. Hold at 4.2V until current declines to 90mA. Maximum charge rate is 900mA 20C5C. Storage Store at 50% capacity. Every 4-6 months, cycle (full charge / full discharge) and charge the battery back to 50% before placing it back into storage. Warning To prevent injury or burns, do not disassemble, crush, short circuit, overheat or dispose of in fire. Note A complete description of transportation regulations, lithium weights and transportation classifications is available on the Ultralife website. UBP002 Newark, New York +1 315-332-7100 Fax: +1 315-331-7800 2020 Ultralife Corporation www.ultralifecorp.com All information is subject to change without notice. The information contained herein is for reference only and does not constitute a warranty of performance. 28 AUG 20 UBM-5093 Rev: UDimensions Performance Graphs Constant Current Discharge to 3V 23C Constant Current Discharge to 3V -20C 4.2 4.2 0.2C 4.0 4.0 0.5C 1.0C 3.8 3.8 0.2C 0.5C 3.6 3.6 1.0C 3.4 3.4 3.2 3.2 3.0 3.0 0 1 2 3 4 5 6 0 1 2 3 4 5 Load Time (Hours) Load Time (Hours) Constant Current Discharge to 3V 60C Charge Characteristics 23C 4.2V Constant Voltage Charge with 0.450A Current Limit 4.2 0.2C 4.4 1.2 4.0 0.5C Voltage 4.2 1.0C 1.0 3.8 4.0 0.8 Capacity 3.8 3.6 0.6 3.6 3.4 0.4 3.4 Current 3.2 0.2 3.2 3.0 0.0 3.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 1 2 3 4 5 6 Load Time (Hours) Time (Hours) UBP002 Newark, New York +1 315-332-7100 Fax: +1 315-331-7800 2020 Ultralife Corporation www.ultralifecorp.com All information is subject to change without notice. The information contained herein is for reference only and does not constitute a warranty of performance. 28 AUG 20 UBM-5093 Rev: U Load Voltage (V) Load Voltage (V) Voltage (V) Load Voltage (V) Capacity (Ah)