Batteries Rechargeable (Secondary)

Rechargeable (secondary) batteries are electrochemical storage cells that function on the basis of a reversible chemical reaction, allowing depleted cells to be replenished and reused numerous times before requiring disposal. Typically, secondary cells store less energy in a given space than comparable primary cells and exhibit higher levels of self-discharge, making them less stable in long-term storage. While generally more costly on a unit basis than primary cells, their potential for reuse makes them a more economical choice for many applications. While the term "battery" is most properly reserved for an assembly of multiple individual cells, its use in reference to a single cell is common.

Part Number Manufacturer Description Quantity Price Option
LC-R067R2P1 Panasonic - BSG BATTERY LEAD ACID 6V 7.2AH 147 $24.22
BP2.3-12-T1 B B Battery BATTERY LEAD ACID 12V 2.3AH 1067 $22.35
BP7-6-T1 B B Battery BATTERY LEAD ACID 6V 7AH 659 $21.61
BP1.2-12-T1 B B Battery BATTERY LEAD ACID 12V 1.2AH 10646 $19.37
BP5-6-T1 B B Battery BATTERY LEAD ACID 6V 5AH 1466 $17.45
RJD3048HPPV30M Illinois Capacitor BATTERY LITHIUM 3.7V COIN 30.0MM 112 $14.22
MIKROE-1120 MikroElektronika BATTERY LITHIUM 3.7V 2AH 132 $14.18
RJD3032HPPV30M Illinois Capacitor BATTERY LITHIUM 3.7V COIN 30.0MM 218 $13.86
BP3-6-T1 B B Battery BATTERY LEAD ACID 6V 3AH 2017 $13.63
PRT-13855 SparkFun Electronics LITHIUM ION BATTERY - 2AH 205 $12.95