3.7 V Batteries Rechargeable (Secondary)

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PRT-13851
PRT-13851
BATTERY LITH-ION 3.7V 400MAH
SparkFun Electronics
1,237
In Stock
1 : $5.50000
Bulk
Bulk
Active
Lithium-Ion
-
3.7 V
400mAh
1.04" L x 1.45" W x 0.20" H (26.5mm x 36.9mm x 5.0mm)
JST PH Connector
PRT-13853
PRT-13853
BATTERY LITH-ION 3.7V 110MAH
SparkFun Electronics
349
In Stock
1 : $5.50000
Bulk
Bulk
Active
Lithium-Ion
-
3.7 V
110mAh
0.98" L x 0.59" W x 0.16" H (25.0mm x 15.0mm x 4.0mm)
JST PH Connector
4237
4237
BATTERY LITH POLY 3.7V 350MAH
Adafruit Industries LLC
299
In Stock
1 : $5.95000
Bulk
-
Bulk
Active
Lithium Polymer
-
3.7 V
350mAh
1.30" L x 1.00" W x 0.20" H (32.5mm x 25.4mm x 5.0mm)
JST PH Connector
PRT-12895
PRT-12895
BATTERY LITH-ION 3.7V 2.6AH 1865
SparkFun Electronics
1,068
In Stock
1 : $6.62000
Box
Box
Active
Lithium-Ion
18650
3.7 V
2.6Ah
0.72" Dia x 2.56" H (18.2mm x 65.0mm)
Flat Top (Non-Extending)
PRT-13189
PRT-13189
BATTERY LITH-ION 3.7V 2.6AH 1865
SparkFun Electronics
264
In Stock
1 : $6.95000
Box
Box
Active
Lithium-Ion
18650
3.7 V
2.6Ah
0.72" Dia x 2.56" H (18.2mm x 65.0mm)
Solder Tab
3898
3898
BATTERY LITH-ION 3.7V 400MAH
Adafruit Industries LLC
133
In Stock
1 : $6.95000
Bulk
-
Bulk
Active
Lithium-Ion
-
3.7 V
400mAh
1.46" L x 0.69" W x 0.32" H (37.0m x 17.5mm x 8.2mm)
JST PH Connector
1578
1578
BATTERY LITH-ION 3.7V 500MAH
Adafruit Industries LLC
576
In Stock
1 : $7.95000
Bulk
-
Bulk
Active
Lithium-Ion
-
3.7 V
500mAh
1.14" L x 1.42" W x 0.19" H (29.0mm x 36.0mm x 4.8mm)
JST PH Connector
LP503562JB + PCM + 2 WIRES 50MM
LP503562JU+PCM+2 WIRES 50MM
BATTERY LITH POLY 3.7V 1.25AH
Jauch Quartz
1,523
In Stock
1 : $8.20000
Tray
-
Tray
Active
Lithium Polymer
-
3.7 V
1.25Ah
2.50" L x 1.42" W x 0.23" H (63.5mm x 36.0mm x 5.8mm)
Wire Leads
1781
1781
BATTERY LITH-ION 3.7V 2.2AH 1865
Adafruit Industries LLC
757
In Stock
1 : $9.95000
Bulk
-
Bulk
Active
Lithium-Ion
18650
3.7 V
2.2Ah
0.71" Dia x 2.72" H (18.0mm x 69.0mm)
JST PH Connector
258
258
BATTERY LITH-ION 3.7V 1.2AH
Adafruit Industries LLC
518
In Stock
1 : $9.95000
Bulk
-
Bulk
Active
Lithium-Ion
-
3.7 V
1.2Ah
1.34" L x 2.44" W x 0.20" H (34.0mm x 62.0mm x 5.0mm)
JST PH Connector
BL0750F5030481S1PCMC
BL0750F5030481S1PCMC
BATT LITH-ION 3.7V 700MAH 503048
GlobTek, Inc.
1,513
In Stock
1 : $10.28000
Bulk
Bulk
Active
Lithium-Ion
503048
3.7 V
700mAh
1.99" L x 1.20" W x 0.21" H (50.5mm x 30.5mm x 5.3mm)
Wire Leads with Connector
PRT-18286
PRT-18286
BATTERY LITH-ION 3.7V 1.25AH
SparkFun Electronics
362
In Stock
1 : $10.95000
Bulk
-
Bulk
Active
Lithium-Ion
-
3.7 V
1.25Ah
2.00" L x 1.32" W x 0.23" H (50.8mm x 33.5mm x 5.9mm)
JST PH Connector
PRT-13854
PRT-13854
BATTERY LITH-ION 3.7V 850MAH
SparkFun Electronics
172
In Stock
1 : $10.95000
Bulk
Bulk
Active
Lithium-Ion
-
3.7 V
850mAh
1.69" L x 1.34" W x 0.24" H (43.0mm x 34.0mm x 6.2mm)
JST PH Connector
lipo-max-999
LP523450JU+PCM+2 WIRES 70MM
BATTERY LITH POLY 3.7V 950MAH
Jauch Quartz
332
In Stock
1 : $11.11000
Tray
-
Tray
Active
Lithium Polymer
-
3.7 V
950mAh
2.07" L x 1.37" W x 0.23" H (52.5mm x 34.8mm x 5.8mm)
Wire Leads
lipo-max-999
LP443441JU+PCM+2 WIRES 50MM
BATTERY LITH POLY 3.7V 630MAH
Jauch Quartz
600
In Stock
1 : $11.24000
Tray
-
Tray
Active
Lithium Polymer
-
3.7 V
630mAh
1.69" L x 1.38" W x 0.19" H (43.0mm x 35.0mm x 4.8mm)
Wire Leads
2011
2011
BATTERY LITH-ION 3.7V 2AH
Adafruit Industries LLC
1,815
In Stock
1 : $12.50000
Bulk
-
Bulk
Active
Lithium-Ion Polymer
-
3.7 V
2Ah
2.36" L x 1.42" W x 0.28" H (60.0mm x 36.0mm x 7.0mm)
JST PH Connector
RJD-Series_SMD-(SMT)-Tab
RJD2032C1ST1
BATT LITH-ION 3.7V 85MAH COIN
Cornell Dubilier Knowles
203
In Stock
1 : $12.73000
Tray
Tray
Active
Lithium-Ion
Coin, 20.0mm
3.7 V
85mAh
0.79" Dia x 0.14" H (20.0mm x 3.5mm)
SMD (SMT) Tab
PRT-13855
PRT-13855
BATTERY LITH-ION 3.7V 2AH
SparkFun Electronics
199
In Stock
1 : $13.95000
Bulk
Bulk
Active
Lithium-Ion
-
3.7 V
2Ah
2.40" L x 2.10" W x 0.25" H (61.0mm x 53.3mm x 6.4mm)
JST PH Connector
MIKROE-4474
MIKROE-4474
BATTERY LITH POLY 3.7V 3AH
MikroElektronika
125
In Stock
1 : $17.40000
Bulk
-
Bulk
Active
Lithium Polymer
-
3.7 V
3Ah
2.48" L x 2.24" W x 0.32" H (63.0mm x 57.0mm x 8.1mm)
Wire Leads with Connector
LP906090JH + PCM + WIRES 70MM
LP906090JH+PCM+2 WIRES 70MM
BATTERY LITH POLY 3.7V 6AH
Jauch Quartz
3,146
In Stock
1 : $23.36000
Tray
-
Tray
Active
Lithium Polymer
-
3.7 V
6Ah
3.62" L x 2.38" W x 0.39" H (92.0mm x 60.5mm x 9.9mm)
Wire Leads
353
353
BATTERY LITH-ION 3.7V 6.27AH
Adafruit Industries LLC
178
In Stock
1 : $24.50000
Bulk
-
Bulk
Active
Lithium-Ion
-
3.7 V
6.27Ah
2.72" L x 2.13" W x 0.71" H (69.0mm x 54.0mm x 18.0mm)
JST PH Connector
5035
5035
BATTERY LITH-ION 3.7V 10AH
Adafruit Industries LLC
231
In Stock
1 : $29.95000
Bulk
-
Bulk
Active
Lithium-Ion
-
3.7 V
10Ah
2.62" L x 2.18" W x 0.74" H (66.6mm x 55.3mm x 18.7mm)
Wire Leads with Connector
PRT-13852
PRT-13852
BATTERY LITH-ION 3.7V 40MAH
SparkFun Electronics
212
In Stock
1 : $4.95000
Bulk
Bulk
Active
Lithium-Ion
-
3.7 V
40mAh
0.79" L x 0.43" W x 0.12" H (20.0mm x 11.0mm x 3.0mm)
JST PH Connector
1317
1317
BATTERY LITH-ION 3.7V 150MAH
Adafruit Industries LLC
279
In Stock
1 : $5.95000
Bulk
-
Bulk
Active
Lithium-Ion
-
3.7 V
150mAh
0.78" L x 1.02" W x 0.15" H (19.8mm x 26.0mm x 3.8mm)
JST PH Connector
2750
2750
BATTERY LITH-ION 3.7V 350MAH
Adafruit Industries LLC
157
In Stock
1 : $6.95000
Bulk
-
Bulk
Active
Lithium-Ion
-
3.7 V
350mAh
1.42" L x 0.79" W x 0.22" H (36.0mm x 20.0mm x 5.6mm)
JST PH Connector
Showing
of 183

3.7 V 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.