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

AP9211SA-AD-HAC-7

Diodes Incorporated Battery Management Multicell Batt MGR PMIC Protection Int

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.

Diodes Incorporated

Availability : 4285
Ship by Fri. 21 Nov to Tue. 25 Nov

November 2025

November 2025
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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 0.2475

Multiples of: 1

Battery Protection

Battery Management

Li +

U - DFN2030 - 6

- 40 C

+ 85 C

Smd/Smt

Ap9211

Reel

NCP1854FCCT1G

Battery Management Battery Charger, Switching, 2.5 A, with External Power Path Control and USB-OTG Boost Regulator

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.

ON Semiconductor

Availability : 4268
Ship by Fri. 21 Nov to Tue. 25 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 0.7865

Multiples of: 1

Charge Management

Battery Management

Li - Ion, Li - Polymer

3.3 v to 4.5 V

450 mA to 2.5 A

BGA - 25

- 40 C

+ 85 C

Smd/Smt

Ncp1854

Reel

R5478N102CD-TR-FF

Battery Protection ICs 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.

Nisshinbo

Availability : 4268
Ship by Tue. 25 Nov to Mon. 01 Dec

December 2025

December 2025
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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 0.0784

Multiples of: 5

SE9450-435-HF

DFN-8-EP(2x2) 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.

Seaward

Availability : 4248
Ship by Tue. 25 Nov to Mon. 01 Dec

December 2025

December 2025
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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 0.1304

Multiples of: 5

MCP73831T-2ACI/MC

Battery Management Charge mgnt contr

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 : 4235
Ship by Fri. 21 Nov to Tue. 25 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 0.715

Multiples of: 1

Charge Management

Li - Ion, Li - Poly

4.2 V

15 mA to 500 mA

DFN

- 40 C

+ 85 C

Smd/Smt

Mcp73831

Reel

ME4058A6SG

PMIC - Battery Management SOP8 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 : 4214
Ship by Tue. 25 Nov to Mon. 01 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 0.2024

Multiples of: 1

BQ24079QWRGTRQ1

Battery Management Automotive Qualified Standalone 1-cell 1.5-A linear charger, Power Path and 4.1-V VBAT 16-VQFN -40 to 125

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 : 4203
Ship by Fri. 21 Nov to Tue. 25 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
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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 1.265

Multiples of: 1

Charge Management

Battery Management

Li - Ion

5.5 V

4.5 A

VQFN - 16

- 40 C

+ 125 C

Smd/Smt

Bq24079qw - Q1

Cut Tape

CN3058E

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.

Consonance

Availability : 4176
Ship by Tue. 25 Nov to Mon. 01 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 0.2016

Multiples of: 5

MCP73842-840I/UN

Battery Management w/ Ch Sfty & Temp Mn

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 : 4158
Ship by Fri. 21 Nov to Tue. 25 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 1.408

Multiples of: 1

Battery Management

Li - Ion, Li - Poly

8.4 V

10 mA

MSOP - 10

- 40 C

+ 85 C

Smd/Smt

Tube

MP2759GQ-0000-P

Battery Management 36V, 3A Switching Ch arger with Integrat

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 : 4067
Ship by Fri. 21 Nov to Tue. 25 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 1.804

Multiples of: 1

Charge Management

Li - Ion, Li - Polymer

26.4 V

3 A

QFN - 19

SMD/SMT

Reel

BQ25700ARSNT

Battery Management NVDC SMBus Battery Buck-Boost Charge Controller with System Power Monitor & Processor 32-QFN -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 : 4063
Ship by Fri. 21 Nov to Tue. 25 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 3.41

Multiples of: 1

Charge Management

Battery Management

Lead Acid, Lifepo4, Li - Ion, Nicd, Nimh

1.024 v to 19.2 V

64 mA to 8.128 A

WQFN - 32

- 40 C

+ 85 C

Smd/Smt

Bq25700a

Cut Tape

MCP73833-AMI/MF

Battery Management Charge Management Controllers

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 : 4021
Ship by Fri. 21 Nov to Tue. 25 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 0.9009

Multiples of: 1

Battery Management

Li - Ion, Li - Polymer

4.2 v , 4.35 v , 4.4 v , 4.5 v

1200 mA

DFN

- 40 C

+ 85 C

Smd/Smt

Tube

MCP73223T-C2SI/MF

Battery Management Dual cel OVP LiFEPO3 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.

Microchip

Availability : 4007
Ship by Fri. 21 Nov to Tue. 25 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 2.3701

Multiples of: 1

Charge Management

Battery Management

Li - Ion

7.2 V

130 mA to 1100 mA

DFN - 10 , 3 x 3

- 40 C

+ 85 C

Smd/Smt

Mcp73223

Cut Tape

MCP73833-CNI/UN

Battery Management Charge Management Controllers

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 : 4004
Ship by Fri. 21 Nov to Tue. 25 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 1.0043

Multiples of: 1

Battery Management

Li - Ion, Li - Poly

4.2 v , 4.35 v , 4.4 v , 4.5 v

1200 mA

MSOP

- 40 C

+ 85 C

Smd/Smt

Tube

ETA4056E8A

ESOP8 Battery Management 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.

etasolution

Availability : 3996
Ship by Tue. 25 Nov to Mon. 01 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 0.1293

Multiples of: 5

S-8240AAT-I6T1U

Battery Management BATTERY PROTECTION IC FOR 1 CELL PACK

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 : 3991
Ship by Fri. 21 Nov to Tue. 25 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 0.4264

Multiples of: 1

Cut Tape

MP2617BGL-P

Monolithic Power Systems (MPS) Battery Management 3A Single Cell Switching 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 : 3989
Ship by Fri. 21 Nov to Tue. 25 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 1.683

Multiples of: 1

Charge Management

Battery Management

3.5 v to 4.5 V

3 A

QFN - 20

- 40 C

+ 125 C

Mp2617

Reel

TP4110

PMIC - Battery Management SOP-16 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 : 3981
Ship by Tue. 25 Nov to Mon. 01 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 0.0976

Multiples of: 5

BQ2004EPNG4

Battery Management NiCd/NiMH Switchmode Charge Mngmnt 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.

Texas Instruments

Availability : 3928
Ship by Tue. 25 Nov to Mon. 01 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 11.0937

Multiples of: 1

Charge Management

Nicd, Nimh

Adj

2 A

PDIP - 16

- 20 C

+ 70 C

Through Hole

Bq2004e

Tube

BQ24073RGTR

Texas Instruments Battery Management Li-Ion Batt Chrgr & Pwr-Path Mgmt 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.

Texas Instruments

Availability : 2987
Ship by Tue. 25 Nov to Mon. 01 Dec

December 2025