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 |
|---|---|---|---|---|---|
PRT-13854
|
SparkFun Electronics | BATTERY LITHIUM 3.7V 850MAH | 421 | $9.95 | |
PRT-13813
|
SparkFun Electronics | BATTERY LITHIUM 3.7V 1AH | 785 | $9.95 | |
HHR-450AB21
|
Panasonic - BSG | BATTERY NIMH 1.2V 4.2AH L-FAT A | 2969 | $9.04 | |
RJD2032C1
|
Illinois Capacitor | BATT LITH 3.7V 85MAH COIN 20.0MM | 662 | $8.90 | |
HHR-30SCPY20
|
Panasonic - BSG | BATTERY NIMH 1.2V 3AH SC | 200 | $8.88 | |
VL-3032/F2N
|
Panasonic - BSG | BATT LITH 3V 100MAH COIN 30.0MM | 6374 | $7.34 | |
PRT-13189
|
SparkFun Electronics | BATTERY LITHIUM 3.7V 2.6AH | 430 | $6.50 | |
VL-2330/HFN
|
Panasonic - BSG | BATT LITH 3V 50MAH COIN 23.0MM | 1265 | $6.36 | |
HHR-380A
|
Panasonic - BSG | BATTERY NIMH 1.2V 3.7AH L-A | 2851 | $6.26 | |
PRT-12895
|
SparkFun Electronics | BATTERY LITHIUM 3.7V 2.6AH | 1293 | $5.95 |