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	Availability ⓘ (▲▼)	Price(AUD) (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

BQ25703ARSNT

Battery Management NVDC I2C Battery Buck-Boost Charge Controller with System Power Monitor & Processor 32-QFN -40 to 85
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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

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 1.4167

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

Bq25703a

Cut Tape

MP2633GR-Z

Battery Management 1.5A Single Cell Swtch Mod Batt Chrgr
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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

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 1.4203

Multiples of: 1

BQ2002GSNTR

Fast Charge Management NiCD/NiMH 8-Pin SOIC T/R
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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

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 1.421

Multiples of: 1

Charge Management

Nicd, Nimh

Adj

2 A

SOIC - 8

0 C

+ 70 C

Smd/Smt

Bq2002g

Reel

BQ771601DPJT

Texas Instruments Battery Management OverVTG Protection
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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

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 1.4123

Multiples of: 250

Battery Protection

Battery Management

Li - Ion, Li - Polymer

WSON - 8

- 40 C

+ 110 C

Smd/Smt

Bq771601

Reel

MC34674BEPR2

Battery Charger Li-Ion/Li-Pol 850mA 4.2V 8-Pin UDFN EP T/R
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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

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 1.4243

Multiples of: 3000

Battery Charger

Li - Ion/Li - Pol

4.2 V

0.85 A

Tape And Reel

BQ24157SYFFT

Texas Instruments Battery Management Fully Int Sw-Mode 1Cell LiIon Charger
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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

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 1.428

Multiples of: 1

Charge Management

Battery Management

Li - Ion, Li - Polymer

3.5 v to 4.44 V

1.55 A

DSBGA - 20

- 30 C

+ 85 C

Smd/Smt

Bq24157

Reel

ACT2801QL-T1028

Battery Management 5V/1.5A Backup Battery Pack Mgr.
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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.

Active-Semi

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 1.4288

Multiples of: 1

Battery Protection

Battery Management

Li - Ion

5 V

1.5 A

QFN - 24

- 40 C

+ 85 C

Smd/Smt

Act2801

Cut Tape

S-8254AAJFT-TB-S

PMIC - Battery Management TSSOP-16 RoHS
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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

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 1.4318

Multiples of: 1

BQ7790502PWR

Battery Management 3 to 5-Series Li-Ion and Li-Phosphate Ultra Low Power Stackable Battery Protector 20-TSSOP -40 to 85
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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

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 1.4394

Multiples of: 1

Battery Protection

Battery Management

Lithium Ion

3 v , 16 V

1 mA

TSSOP - 20

- 40 C

+ 85 C

Smd/Smt

Bq77905

Tube

S-8424AAAFT-TB-U

Battery Management COMPOSITE IC
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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

0
6 to 16 Weeks

March 2027