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

NPM1100-CAAA-E-R

Battery Management PMIC with battery charger 20-400mA, 1x Buck, 2x LED drivers, pin configurable
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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.

Nordic

1902
Ships to you
between Fri. 16 Oct to Wed. 21 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 1.7552

Multiples of: 1

3 V ~ 5.5 V ;1.8 V ~ 3 V

0.15 A

MP2672GD-0000-P

Battery Management Boost Charger with Cell Balance for 2-Cell Series Lithium-Ion Battery
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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 2.4944

Multiples of: 1

18 - VFQFN

Tape And Reel

SC8701QDER

PMIC - Battery Management QFN-32 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.

Southchip

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 2.4965

Multiples of: 1

BQ29419PWR

Battery Management Vltg Prot for 2 3 or 4 Cell Li-Ion Batt
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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 2.4986

Multiples of: 1

Battery Protection

Li - Ion

4.3 V

TSSOP - 8

- 40 C

+ 110 C

Smd/Smt

Bq29419

Reel

CWR-500(Qfn)

PMIC - Battery Management QFN6*6 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.

Celfras

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 2.5041

Multiples of: 1

BQ24023DRCRG4

Linear Charge Management Li-Ion/Li-Pol Packs 1000mA 4.2V 10-Pin VSON 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.

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 2.5116

Multiples of: 3000

Charge Management

Battery Management

Li - Ion, Li - Polymer

4.2 V

1 A

VSON - 10

- 40 C

+ 85 C

Smd/Smt

Bq24023

Reel

R5641L306BC-TR

Battery Management 2 to 4 Serial Cell Li-ion Battery Protection IC for Secondary 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.

Nisshinbo

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 2.5143

Multiples of: 3000

Battery Protection

Battery Management

Li - Lon, Li - Polymer

4.7 V

DFN2020 - 8

- 40 C

+ 85 C

Smd/Smt

R5641l

Cut Tape

LTC4065LEDC#TRPBF

Battery Management Standalone 250mA Li-Ion Coin Cell 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.

Analog Devices

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 2.5151

Multiples of: 2500

MCP73844-820I/MS

Battery Management w/ Chrge Sfty Timer
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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.

Microchip

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 2.5154

Multiples of: 1

Battery Management

Li - Ion, Li - Poly

8.241 V

10 mA

MSOP - 8

- 40 C

+ 85 C

Smd/Smt

Tube

BQ7791500PWT

Battery Management 3-Series to 5-Series Stackable Ultra-Low-Power Primary Protector With Autonomous Cell Balancing 24-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