Lithium Batteries

Lithium Ion Polymer - Large Capacity Cells

Large Capacity Lithium Ion Polymer cells are used to power larger portable devices, industrial power products and EV applications requiring higher capacity levels. Cells can be configured for higher discharge current levels, although this will lower capacity. Cells can be combined in series to increase voltage and parallel to increase capacity. Protection Circuit Modules (PCM) are available to ensure safe battery operation. These are specified to application charge and discharge current levels. Thermistors or thermal fuses and gas gauging can be added if required. Connection method can be tabs, wires or a specified connector. Battery management electronics are available or can be designed.

Product types

  • Width and length are fixed for each cell size but thickness is variable, which can increase or decrease cell capacity.
  • If you don't see the width and length you want, we can tool your size for a modest NRE cost.
  • Adding a Protection Circuit Module (PCM) will add approx 1.5 - 2.0 (mm) to the cell length.
Type Rated
Capacity
(mAh)
Nominal
Voltage
(v)
Thickness
(mm)
Width
(mm)
Length
(mm)
Weight
(g)
UL
Cert
 
6068135 5000 3.7 6 68 135 UL1642 / IEC62133 Enquire
3968180 5000 3.7 3.9 68 180 UL1642 Enquire
5069153 5000 3.7 5 69 154 UL1642 Enquire
3895130 5200 3.7 3.8 95 130 UL1642 Enquire
45103122 5500 3.7 4.5 103 122 UL1642 Enquire
45103122 5500 3.7 4.5 103 122 Enquire
5562192 6000 3.7 5.5 62 192 UL1642 Enquire
6072155 7000 3.7 6 72 155 UL1642 Enquire
6080200 8000 3.7 6 80 200 UL1642 Enquire
40180225 16000 3.7 4 180 225 UL1642 Enquire
42180225 18000 3.7 4.2 180 225 UL1642 Enquire