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

Sorting

Sort Column:

Sort Direction:

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

DW01A

Battery Protection IC Lithium Battery SOT-23-6
Icon 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.

Slkor

17508
Ships to you
between Wed. 14 Oct to Mon. 19 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 0.0193

Multiples of: 50

FH8614G1

DFN-4-EP(1x1) Battery Management ICs ROHS
Icon 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.

Xinfeihong

0
6 to 16 Weeks

February 2027

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

AUD 0.0238

Multiples of: 5

TP4054(LX)

Battery Charging IC Lithium Battery SOT-23-5
Icon 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.

lingxingic

0
6 to 16 Weeks

February 2027

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

AUD 0.0245

Multiples of: 50

LTH7R.

PMIC - Battery Management SOT23-5 RoHS
Icon 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.

Fuman

0
6 to 16 Weeks

February 2027

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

AUD 0.0254

Multiples of: 50

9017R.

PMIC - Battery Management SOT23-6 RoHS
Icon 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.

Fuman

0
6 to 16 Weeks

February 2027

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

AUD 0.0267

Multiples of: 20

R5439K327JB-TR

Battery Management 2-Cell to 4-Cell Li-ion Battery Second Protection IC with VR
Icon 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

0
6 to 16 Weeks

February 2027

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

AUD 0.0268

Multiples of: 1

Battery Protection

Battery Management

Li - Lon, Li - Polymer

4.7 V

DFN2020 - 8

- 40 C

+ 85 C

Smd/Smt

R5439k

Cut Tape

R5439K319JB-TR

Battery Management 2-Cell to 4-Cell Li-ion Battery Second Protection IC with VR
Icon 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

0
6 to 16 Weeks

February 2027

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

AUD 0.0268

Multiples of: 1

Battery Protection

Battery Management

Li - Ion, Li - Polymer

4.35 V

2 mA

DFN - PLP - 2020 - 8

- 40 C

+ 85 C

Smd/Smt

R5439k

Cut Tape

DW02KA

SOT-23-5 Battery Management ROHS
Icon 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.

Fuman

0
6 to 16 Weeks

February 2027

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

AUD 0.027

Multiples of: 20

DW03

Lithium-ion/Polymer 1 SOT23-5 Battery Management ROHS
Icon 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.

hengjiaxing

0
6 to 16 Weeks

February 2027

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

AUD 0.0272

Multiples of: 20

FH8613G1

DFN-4(1x1) Battery Management ICs ROHS
Icon 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.

Xinfeihong

0
6 to 16 Weeks

February 2027