About Battery Management

Battery Management

Battery management is the management of the charge, temperature, and other parameters of a battery. This includes extending the battery life, increasing the amount of charge, and also balancing cell health. Battery management systems help to monitor and optimize battery performance and ensure the operating parameters of a battery remain within the manufacturer's recommended levels. The system also performs other tasks including charging, discharging, and safety features such as protecting against overcharge or over discharge. Battery management also requires regular maintenance, such as periodic testing and calibration of the battery system, to ensure optimal performance. Proper battery management helps to increase the longevity of the battery and minimize the risk of failure due to improper maintenance or abuse.

Battery Management

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Product Type	Battery Type	Output Voltage	Output Current	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Qualification	Series	Packaging

STBC02AJR

Battery Management Li-Ion linear battery charger with LDO, load switches and reset generator

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 34920
Ship by Wed. 26 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 2.2125

Multiples of: 3000

Charge Management

Battery Management

Li - Ion, Li - Polymer

3.3 V

450 mA

FLIP - CHIP - 30

- 40 C

+ 85 C

Smd/Smt

Stbc02

Reel

BL4056C-42ES

SOP-8-EP Battery Management ICs ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Belling

Availability : 1411
Ship by Wed. 26 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.103

Multiples of: 5

EG4318A

PMIC - Battery Management SOP-8_150mil RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Availability : 1410
Ship by Wed. 26 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.1065

Multiples of: 1

MP2615GQ-P

Battery Management 1 or 2 Cell 2A Swtch Mode Battery Charger

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Monolithic Power Systems

Availability : 1410
Ship by Mon. 24 Nov to Wed. 26 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.243

Multiples of: 1

Battery Management

Mp2615

Cut Tape

MIC79110-4.2YML-TR

Supervisor Integrated Circuit; battery charger controller

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 1410
Ship by Mon. 24 Nov to Wed. 26 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 2.882

Multiples of: 1

4.2 V

1.2 A

BQ27421YZFR-G1B

Texas Instruments Battery Management Fuel Gauge w Intg Sense Resistor

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 1403
Ship by Mon. 24 Nov to Wed. 26 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.353

Multiples of: 1

Fuel Gauges

Battery Management

Li - Ion, Li - Polymer

1.8 V

DSBGA - 9

- 40 C

+ 85 C

Smd/Smt

Bq27421 - G1

Reel

R5460N207AF-TR-FE

Battery Management 2-Cell Li-ion Protection IC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nisshinbo

Availability : 1401
Ship by Wed. 26 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.1929

Multiples of: 5

Battery Protection

Battery Management

Li - Ion, Li - Polymer

4.15 V

SOT - 23 - 6

- 40 C

+ 85 C

Smd/Smt

R5460n

Cut Tape

S-8254AAHFT-TB-G

Battery Protection Li-Ion/Li-Pol Packs 4.35V 16-Pin TSSOP T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ablic

Availability : 1386
Ship by Wed. 26 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 1.6537

Multiples of: 1

Charge Management

Li - Ion, Li - Polymer

4.35 V

TSSOP - 16

- 40 C

+ 85 C

Smd/Smt

S - T111 Series

Reel

MCP73853-IML

Microchip Technology Battery Management Highly-Int USB-comp Single Cell

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 1385
Ship by Mon. 24 Nov to Wed. 26 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 2.2554

Multiples of: 1

Battery Management

Li - Ion, Li - Polymer

4.221 V

100 mA

QFN - 16

- 40 C

+ 85 C

Smd/Smt

Tube

ME4315AM6G

PMIC - Battery Management SOT23 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Micro One

Availability : 1381
Ship by Wed. 26 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.2168

Multiples of: 1

MP2602DQ-LF-P

Monolithic Power Systems (MPS) Battery Management 28V 1A Linear 1-Cell Li-Ion Chrg wTrkle

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Monolithic Power Systems

Availability : 1359
Ship by Mon. 24 Nov to Wed. 26 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.397

Multiples of: 1

Battery Protection

Battery Management

Li - Ion

4.2 V

1 A

QFN3X3 - 10

- 40 C

+ 85 C

Mp2602

Reel

BQ25601RTWR

Battery Management I2C Controlled Single Cell 3-A Battery Charger with High Input Voltage and Power Path 24-WQFN -40 to 85

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 1331
Ship by Wed. 26 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.4545

Multiples of: 1

Charge Management

Battery Management

Li - Ion, Li - Polymer

4.624 V

3 A

WQFN - 24

- 40 C

+ 85 C

Smd/Smt

Bq25601

Cut Tape

BQ27Z561YPHT

Battery Management Impedance Track integrated circuit gas gauge solution for 1-series 12-DSBGA -40 to 85

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 1324
Ship by Mon. 24 Nov to Wed. 26 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.8416

Multiples of: 1

Fuel Gauges

Battery Management

Li - Ion

1.8 V

DSBGA - 12

- 40 C

+ 85 C

Smd/Smt

Bq27z561

Cut Tape

SD8067B

PMIC - Battery Management SOT-23-6 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SHOUDING

Availability : 1320
Ship by Wed. 26 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.1062

Multiples of: 1

LP3947ISD-51/NOPB

Battery Management USB/AC Adaptor, Single Cell Li-Ion Battery Charger IC 14-WSON -40 to 85

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 1299
Ship by Mon. 24 Nov to Wed. 26 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.8416

Multiples of: 1

Charge Management

Battery Management

Li - Ion

4.1 v , 4.2 V

750 mA

LLP - 14

- 40 C

+ 85 C

Lp3947

Reel

MCP73832T-5ACI/OT

Battery Management Li-Ion/Li-Poly Charg Mgnt 4.5V Vreg out

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip

Availability : 1284
Ship by Mon. 24 Nov to Wed. 26 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6987

Multiples of: 1

Charge Management

Battery Management

Li - Ion, Li - Polymer

4.5 V

15 mA to 500 mA

SOT - 23 - 5

- 40 C

+ 85 C

Smd/Smt

Mcp73831/2

Cut Tape

IP2112A

PMIC - Battery Management SOT-23-6 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

INJOINIC

Availability : 1268
Ship by Wed. 26 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.0404

Multiples of: 1

TP4366E

PMIC - Battery Management ESOP-8 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TPOWER

Availability : 1261
Ship by Wed. 26 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.0661

Multiples of: 5

MM9Z1J638BM2EP

Battery Management IC MCU LIN BATTERY MONITOR 48QFN

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP

Availability : 1261
Ship by Mon. 24 Nov to Wed. 26 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 7.8085

Multiples of: 1

Charge Management

Li - Ion

7 v to 18 V

QFN - 48 EP

- 40 C

+ 125 C

Smd/Smt

MM912J637AM2EP

Battery Management Precision BATT SENS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP

Availability : 1261
Ship by Mon. 24 Nov to Wed. 26 Nov

November 2025