Memory Back Up (MBU)




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1/CP300H Button Cell
Varta NiMH 1.2 280 25.1 7.55

Available with various terminations.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

1/V150H Button Cell
Varta NiMH 1.2 140 25.6 5.9 14.1

Available with various terminations.

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

1/V15H S+S- Button Cell
Varta NiMH 1.2 15 11.5 3.1

This model is fitted with single PCB pins on each polarity for vertical PCB mounting. Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

1/V200H Button Cell
Varta NiMH 1.2 200 25.6 7.4 14.1

Available with various terminations.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

1/V250H Button Cell
Varta NiMH 1.2 240 25.1 6.7

Various different layouts are available on request.

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

1/V350H Button Cell
Varta NiMH 1.2 350 25.1 8.8

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

1/V40H S+S- Button Cell
Varta NiMH 1.2 40 11.5 5.35

This model is fitted with single PCB pins on each polarity for vertical PCB mounting. Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

1/V450HR Button Cell
Varta NiMH 1.2 450 34.1 4.9 24.1

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

1/V80H S+S- Button Cell
Varta NiMH 1.2 70 15.5 6

This model is fitted with single PCB pins on each polarity for vertical PCB mounting. Other layouts are available on request.

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

10/CP300H Button Cell Battery Pack
Varta NiMH 12 280 25.1 75.5

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

10/V150H Button Cell Battery Pack
Varta NiMH 12 140 25.6 59 14.1

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

10/V200H Button Cell Battery Pack
Varta NiMH 12 200 25.6 74 14.1

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

10/V250H Button Cell Battery Pack
Varta NiMH 12 240 25.1 67

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

10/V350H Button Cell Battery Pack
Varta NiMH 12 350 25.1 88

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

10/V40H Laptop Button Cell Battery Pack
Master NiMH 12 40 22 5.35 110

This battery replaces original NEC laptop MBU battery model BH120300-58.

Information on Replacement Batteries

10/V450HR Button Cell Battery Pack
Varta NiMH 12 450 34.1 49 24.1

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

10/V80H Button Cell Battery Pack
Varta NiMH 12 70 15.5 60

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2/CP300H Button Cell Battery Pack
Varta NiMH 2.4 280 25.1 15.1

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2/N110AA Industrial Standard
Cylindrical Multi-Cell Battery Pack
Master NiCd 2.4 110 14.6 34

General rule for charging NiCd & NiMH batteries

Battery_Size_template_below_18mm
2/V150H D+10mm S- Button Cell Battery Pack
Varta NiMH 2.4 140 25.6 11.8 14.1

This model is fitted with double PCB pins (10mm spacing) on the positive electrode and a single PCB pin on the negative electrode.

Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2/V15H S+S- Button Cell Battery Pack
Varta NiMH 2.4 15 11.5 6.2

This model is fitted with single PCB pins on each polarity for vertical PCB mounting. Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2/V15HLaptop Button Cell Battery Pack
Master NiMH 2.4 15 11.5 3.1 23

This battery replaces original Toshiba laptop MBU battery model P71007006043.

Information on Replacement Batteries

2/V200H Button Cell Battery Pack
Varta NiMH 2.4 200 25.6 14.8 14.1

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2/V250H Button Cell Battery Pack
Varta NiMH 2.4 240 25.1 13.4

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2/V350H Button Cell Battery Pack
Varta NiMH 2.4 350 25.1 17.6

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2/V40H S+S- Button Cell Battery Pack
Varta NiMH 2.4 40 11.5 10.7

This model is fitted with single PCB pins on each polarity for vertical PCB mounting. Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2/V450HR Button Cell Battery Pack
Varta NiMH 2.4 450 34.1 9.8 24.1

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2/V80H D+10mm S- Button Cell Battery Pack
Varta NiMH 2.4 70 15.5 12

This model is fitted with double PCB pins (10mm spacing) on the positive electrode and a single PCB pin on the negative electrode.

Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs
For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2/V80H Flatpack Button Cell Battery Pack
Varta NiMH 2.4 70 15.5 6.5 32

This model is fitted with flat solder tags.

Other layouts are available on request.

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs
For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2/V80H S+S- Button Cell Battery Pack
Varta NiMH 2.4 70 15.5 12

This model is fitted with single PCB pins on the positive & negative electrodes.

Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs
For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

2CR1/3N (Bulk) Specialised Lithium Battery
Cylindrical Cell
Sanyo LiMnO2 6 160 13 25 Special indent order in item. MOQ's may apply
3/CP300H Button Cell Battery Pack
Varta NiMH 3.6 280 25.1 22.65

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

3/N110AA Industrial Standard
Cylindrical Multi-Cell Battery Pack
Sanyo NiCd 3.6 110 14.6 51

General rule for charging NiCd & NiMH batteries

Battery_Size_template_below_18mm
3/V150H D+10mm S- Button Cell Battery Pack
Varta NiMH 3.6 140 25.6 17.7 14.1

This model is fitted with double PCB pins (10mm spacing) on the positive electrode and a single PCB pin on the negative electrode.

Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

3/V15H S+S- Button Cell Battery Pack
Varta NiMH 3.6 15 11.5 9.3

This model is fitted with single PCB pins on each polarity for vertical PCB mounting. Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

3/V200H Button Cell Battery Pack
Varta NiMH 3.6 200 25.6 22.2 14.1

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

3/V250H Button Cell Battery Pack
Varta NiMH 3.6 240 25.1 20.1

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

3/V350H Button Cell Battery Pack
Varta NiMH 3.6 350 25.1 26.4

Avaiable in various layouts.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

3/V40H S+S- Button Cell Battery Pack
Varta NiMH 3.6 40 11.5 16.05

This model is fitted with single PCB pins on each polarity for vertical PCB mounting. Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

3/V40HLaptop Button Cell Battery Pack
Master NiMH 3.6 40 11.5 5.35 34.5

This battery replaces original Toshiba laptop MBU battery model P71007006036.

Information on Replacement Batteries

3/V450HR Button Cell Battery Pack
Varta NiMH 3.6 450 34.1 14.7 24.1

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

3/V80H D+10mm S- Button Cell Battery Pack
Varta NiMH 3.6 70 15.5 18

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

3/V80H Flatpack Button Cell Battery Pack Varta NiMH 3.6 80 16 6.5 47

Other layouts also available on request.

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

3/V80H S+S- Button Cell Battery Pack
Varta NiMH 3.6 70 15.5 18

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

4/CP300H Button Cell Battery Pack
Varta NiMH 4.8 280 25.1 30.2

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

4/V150H D+10mm S- Button Cell Battery Pack
Varta NiMH 4.8 140 25.6 23.6 14.1

This model is fitted with double PCB pins (10mm spacing) on the positive electrode and a single PCB pin on the negative electrode.

Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

4/V15H Button Cell Battery Pack
Varta NiMH 4.8 15 11.5 12.4

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

4/V200H Button Cell Battery Pack
Varta NiMH 4.8 200 25.6 29.6 14.1

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

4/V250H Button Cell Battery Pack
Varta NiMH 4.8 240 25.1 26.8

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

4/V350H Button Cell Battery Pack
Varta NiMH 4.8 350 25.1 35.2

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

4/V40H Button Cell Battery Pack
Varta NiMH 4.8 40 11.5 21.4

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

4/V450HR Button Cell Battery Pack
Varta NiMH 4.8 450 34.1 19.6 24.1

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

4/V80H D+10mm S- Button Cell Battery Pack
Varta NiMH 4.8 70 15.5 24

This model is fitted with double PCB pins (10mm spacing) on the positive electrode and a single PCB pin on the negative electrode.

Other layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs
For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

5/CP300H Button Cell Battery Pack
Varta NiMH 6 280 25.1 37.75

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

5/V150H Button Cell Battery Pack
Varta NiMH 6 140 25.6 29.5 14.1

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

5/V15H Button Cell Battery Pack
Varta NiMH 6 15 11.5 15.5

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

5/V200H Button Cell Battery Pack
Varta NiMH 6 200 25.6 37 14.1

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

5/V250H Button Cell Battery Pack
Varta NiMH 6 240 25.1 33.5

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

5/V350H Button Cell Battery Pack
Varta NiMH 6 350 25.1 44

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

5/V40H Button Cell Battery Pack
Varta NiMH 6 40 11.5 26.75

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

5/V450HR Button Cell Battery Pack
Varta NiMH 6 450 34.1 24.5 24.1

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

5/V80H Button Cell Battery Pack
Varta NiMH 6 70 15.5 30

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

6/CP300H Button Cell Battery Pack
Varta NiMH 7.2 280 25.1 45.3

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

6/V150H Button Cell Battery Pack
Varta NiMH 7.2 140 25.6 35.4 14.1

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

6/V150H Laptop Button Cell Battery Pack
Master NiMH 7.2 140 42.3 5.9 51.2

This battery replaces original Toshiba laptop MBU battery model P71007005015.

Information on Replacement Batteries

6/V15H-3E158 Laptop Button Cell Battery Pack
Varta NiMH 7.2 15 11.5 6.3 35

This battery replaces original Dell models 03E158, 3E158, 03R459, 3R459.

The battery is suitable for the CMOS battery or reserve battery replacement for Arima XP, Austin XP, Dell Latitude C400, Latitude D500, Latitude D505, Latitude D510, Latitude D600, Latitude L400, Dell Inspiron 500M, Dell Inspiron 510M, Inspiron 600M, Inspiron 630M, Inspiron XPS M140, Inspiron 2100, Inspiron 2800. Gateway Solo 2100, Solo 2200, Solo 2300, Solo 3300, Solo 3350, Solo 3550. HP Omnibook 500. Hitachi E-100D series, Hitachi E-133 series.

Information on Replacement Batteries

6/V15H-5D566 Laptop Button Cell Battery Pack
Varta NiMH 7.2 15 23 3.1 35

This battery replaces original Dell models 05D566 & 06P466. The battery is suitable for the CMOS battery or reserve battery replacement for Dell Latitude L400, Latitude C540, Latitude C610, Latitude C640, Dell Inspiron 4100 and Dell Inspiron 4150

Information on Replacement Batteries

6/V15H-923CP Laptop Button Cell Battery Pack
Varta NiMH 7.2 15 11.5 3.1 69

This battery replaces original Dell model 923CP. The battery is suitable for the CMOS battery or reserve battery replacement for Dell Latitude C600 & Dell Inspiron 4000.

Information on Replacement Batteries

6/V200H Button Cell Battery Pack
Varta NiMH 7.2 200 25.6 44.4 14.1

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies

For battery pack assembly layouts & terminations click Nickel Metal Hydride Button Cell Battery Packs

For Rechargeable Button Cell Charge Information click Varta NiMH Button Cell Charging info & schematic

6/V20HR Laptop Button Cell Battery Pack Varta NiMH 7.2 20 12 5 36

This battery replaces original Dell model 3D278. The battery is suitable for the CMOS battery replacement for Dell Latitude L400 & Dell Inspiron 2100.

Information on Replacement Batteries

6/V250H Button Cell Battery Pack
Varta NiMH 7.2 240 25.1 40.2

Various different layouts are available on request.

Dimensions are for Column Pack Assemblies