PerfectBattery BC 100 - Battery charger DOMETIC - Free user manual and instructions

Product type	Battery conditioner and charger
Brand	Dometic
Model	PerfectBattery BC 100 (MBCC100)
Nominal input voltage	230 V~ / 50 Hz
Input voltage range	180 V~ to 253 V~
Input current	0.15 A
Power consumption	20 W
Charge current	1000 mA
Final charge voltage	14.0 V---
Low charge voltage	13.0 V---
Compatible battery type	12 V lead-acid batteries, capacity 10 to 150 Ah
Charge characteristic	IU (constant current then constant voltage)
Mains cable length	Approx. 2 m
Battery cable length	Approx. 2 m
LED indicators	Charge (yellow), Discharge (green), Polarity reversal (red), Interruption (yellow+green)
Polarity reversal protection	Fuse in the 12/6 V connector
Main uses	Recharging, cyclic conditioning, backup power (memory retention)
Ambient temperature	-20 °C to +50 °C
Dimensions (w x h x d)	70 x 60 x 100 mm
Weight	338 g
Delivery contents	Conditioner, adapter cable with battery clamps
Maintenance and cleaning	Disconnect the mains plug; clean with a damp cloth; do not immerse
Safety	Follow instructions: do not touch clamps together, avoid moisture, use grounded outlets

Frequently Asked Questions - PerfectBattery BC 100 DOMETIC

What types of batteries can I charge with the Dometic PerfectBattery BC 100?

The BC 100 is designed for 12 V lead-acid batteries with a capacity between 10 Ah and 150 Ah. It is not suitable for lithium batteries or frozen or defective batteries.

How do I install the battery conditioner?

Place the device in a dry, well-ventilated area. Check the battery condition (voltage > 9 V, no damage). Turn off the vehicle’s ignition. Connect the connector into a 12 V socket (cigarette lighter) or use the adapter cable: red clamp on the positive terminal, black clamp on the negative terminal. Then, plug the mains cable into a 230 V socket.

What do the LEDs on the device mean?

Yellow LED 'Charger': battery is charging. Green LED 'Discharge': battery is discharging. Red LED 'Poles reversed': clamps are reversed, disconnect immediately. Yellow+green LEDs simultaneously: connection interrupted or fuse defective.

Can I use the device in a humid environment?

No, the device should not be used in humid environments, areas with high salt content, near aggressive vapors, flammable materials, or in explosive atmospheres. Install it in a dry place.

How do I maintain the battery conditioner?

Before any cleaning, disconnect the mains plug. Clean the device with a damp cloth. Never use running water, abrasive products, or hard objects. Do not immerse the device in water.

What should I do if the red LED 'Poles reversed' lights up when connecting to the cigarette lighter?

This means the polarity of your vehicle's 12 V socket is reversed. In this case, use the adapter cable with clamps for direct connection to the battery, respecting polarity (red on +, black on -).

Can the charger be used as a backup power supply for the vehicle’s memory?

Yes, the battery conditioner can be used as a backup power supply to maintain volatile memories (onboard computer, clock, radio code) when changing the battery. It provides a holding voltage as long as it is connected to the mains.

What is the warranty for the Dometic PerfectBattery BC 100?

The statutory warranty period applies. In case of defect, contact the Dometic subsidiary in your country or your dealer. Attach a copy of the invoice with the purchase date and a description of the malfunction.

Can I charge a 6 V battery with this model?

No, the BC 100 (MBCC100) is designed only for 12 V batteries. For a 6 V battery, use the MBCC200 model (PerfectBattery BC 200) which delivers 2000 mA and a final voltage of 7.0 V.

How do I know if the battery is defective?

Before charging, measure the open-circuit voltage with a voltmeter. If it is below 9 V (for a 12 V battery), the battery is likely defective and should not be recharged. Also check the condition of the casing and the electrolyte level if accessible.

USER MANUAL PerfectBattery BC 100 DOMETIC

Line drawing of a portable electrical device with attached cable and connector (no text or symbols)

BC100, BC200

Battery Conditioner

Operating manual 4

Batterie-Conditioner

Please read this instruction manual carefully before first use, and store it in a safe place. If you pass on the product to another person, hand over this instruction manual along with it.

Contents

1 Explanation of symbols....5
2 Safety instructions....5
3 Scope of delivery 9
4 Proper use 9
5 Technical description 9
6 Starting the battery conditioner ..... 11
7 Cleaning and maintenance....12
8 Guarantee....12
9 Disposal....12
10 Technical data....13

1 Explanation of symbols

DANGER!

Safety instruction: Failure to observe this instruction will cause fatal or serious injury.

WARNING!

Safety instruction: Failure to observe this instruction can cause fatal or serious injury.

CAUTION!

Safety instruction: Failure to observe this instruction can lead to injury.

NOTICE!

Failure to observe this instruction can cause material damage and impair the function of the product.

NOTE

Supplementary information for operating the product.

2 Safety instructions

The manufacturer accepts no liability for damage in the following cases:

• Damage to the product resulting from mechanical influences and excess voltage
  • Alterations to the product without express permission from the manufacturer
  • Use for purposes other than those described in the operating manual

WARNING!

Note the following basic safety information when using electrical devices to protect against:

• Electric shock
• Fire hazards
  •Injury

2.1 General safety

DANGER!

- In the event of fire, use a fire extinguisher which is suitable for electrical devices.

WARNING!

- Only use the device as intended.

- Ensure that the red and black terminals never come into contact.

- Disconnect the device from the mains:

– Before cleaning and maintenance

- After use

– Before changing a fuse

- If you disassemble the device:

- Detach all connections

- Make sure that no voltage is present at any of the inputs and outputs

- The device may not be used if the device itself or the connection cable are visibly damaged.

- If this power cable for this device is damaged, it must be replaced by the manufacturer, customer service or a similarly qualified person in order to prevent safety hazards.

- This device may only be repaired by qualified personnel. Inadequate repairs may cause serious hazards.

- People (including children) whose physical, sensory or mental capacities prevent them from using this device safely may not be allowed to operate it without the supervision of a responsible adult.

• Electrical devices are not toys.

Always keep and use the appliance out of the reach of children.

- Children must be supervised to ensure that they do not play with the device.

NOTICE!

- Before start-up, check that the voltage specification on the type plate is the same as that of the power supply.

- Never pull the plug out of the socket by the connection cable.

- Store the device in a dry and cool place.

2.2 Safety when connecting the device electronically

WARNING!

• Always use sockets which are grounded and secured by residual current circuit breakers.
• Lay the cables so that they cannot be damaged by the doors or the bonnet.
  Crushed cables can lead to serious injury.

CAUTION!

- Lay the cables so that they cannot be tripped over or damaged.

2.3 Operating the device safely

DANGER! Danger of electrocution

• Do not touch exposed cables with your bare hands. This applies especially when operating the device from the AC mains.
• To be able to disconnect the device quickly from the mains, the socket must be close to the device and be easily accessible.

CAUTION!

• Do not operate the device
  – In salty, wet or damp environments
• In the vicinity of corrosive fumes
  – In the vicinity of combustible materials
  – In areas where there is a danger of explosions.

- Before starting the device, ensure that the power supply line and the plug are dry.

- Always disconnect the power supply when working on the device.

- Please observe that parts of the device may still conduct voltage even if the fuse has blown.

- Do not disconnect any cables when the device is still in use.

NOTICE!

- Ensure good ventilation.

2.4 Safety precautions when handling batteries

WARNING!

• Batteries contain aggressive and caustic acids. Avoid battery fluid coming into contact with your body. If your skin does come into contact with battery fluid, wash the part of your body in question thoroughly with water.
  If you sustain any injuries from acids, contact a doctor immediately.

CAUTION!

• When working on the batteries, do not wear any metal objects such as watches or rings.
  Lead acid batteries can cause short circuits which can cause serious injuries.

• Danger of explosions!

Never attempt to charge a frozen or defective battery.

Place the battery in a frost-free area and wait until the battery has acclimatised to the ambient temperature. Then start the charging process.

• Wear goggles and protective clothing when you work on batteries.
  Do not touch your eyes when you are working on the battery.

- Do not smoke and ensure that no sparks can arise in the vicinity of the engine or battery.

NOTICE!

• Only use rechargeable batteries.
• Prevent any metal parts from falling on the battery. This can cause sparks or short-circuit the battery and other electrical parts.
• Make sure the polarity is correct when connecting the battery.
• Follow the instructions of the battery manufacturer and those of the manufacturer of the system or vehicle in which the battery is used.
• If you need to remove the battery, first disconnect the earth connection. Disconnect all connections and all consumers from the battery before removing it.

3 S c o p e o f d

Item in fig. 1, page 3 Meaning

1 Battery conditioner

2 Adapter cable with battery terminals

4 P r o p e r u s

The battery conditioner is suitable for the following uses:

- Charging device for lead batteries with a capacity of between 10 Ah and 30 Ah.

- M B C C 1 0 0 : 1 2 V b a t t e r y

- M B C C 2 0 0 : 6 V b a t t e r y

- Conditioning: Cyclic charging and discharging means that batteries with a capacity of 10 – 150 Ah are subject to a continuous forming process.

- Back-up power supply: when changing the starter battery, all volatile memories (on-board computer, vehicle clock, radio code, etc.) lose the data stored. The battery conditioner can keep these volatile memories supplied with a voltage. The stored data is then retained.

5 Technical description

If the battery conditioner is connected properly, the battery starts either charging or discharging, depending on its charging status.

During the charging phase, the battery is supplied with a constant charging current until the final charging voltage has been attained. In the subsequent charging phase, the charging current decreases as the charging status of the battery increases.

When the battery is fully charged, the device switches to the discharge phase. As the discharge current is only approx. 50 mA, this process can last many times longer than the charging process, depending on the battery capacity.

When the lowest charging voltage has been reached, the charging process is started automatically.

This sequence is repeated cyclically. The constant change between charging and discharging reduces the effect of ageing on the battery.

5.1 Display elements

Item in fig. 1, page 3

LED Meaning

3 Yellow "Charging": battery is being charged.

4 Green "Discharging": battery is discharging.

5 Red "Incorrect polarity": the battery has been connected with the incorrect polarity. ▶Please disconnect the battery from the battery conditioner.

3 + 4 Green and yellow The connection has been broken.

▶Check the connection to the battery.

▶If possible, try to make a direct connection to the battery using the adapter cable.

The fuse in the plug is defective.

Reversing the polarity of the connection terminals will cause the fuse to blow in the 12/6 V plug.

▶Replace the fuse.

6 Starting the battery conditioner

NOTICE!

Set up the device in a location where it is protected against moisture and moist air.

Ensure that

• The installation location is well ventilated and
• The mounting surface is flat and sufficiently firm.

NOTE

On some vehicles, the 12/6 V socket only works when the ignition is switched on.

In this case, connect the battery conditioner direct to the battery.

▶Check that the battery is in good condition.
▶Check the following:

– The battery housing for damage
- The fluid level in the battery If necessary refill the battery with distilled water.
- The pole contacts Clean off any dirt present.
- Check the battery voltage with a voltmeter: It should not be below 9 V (MBCC100) or 4.5 V (MBCC200). If the voltage is less than 9 V (12 V batteries) or 4.5 V (6 V batteries) a cell may be defective. In such a case, the battery is defective and may not be recharged.

▶Switch the vehicle ignition off.
▶ Plug the charging plug (fig. 2 1, page 3) of the battery conditioner into the 12/6 V=== socket (e.g the cigarette lighter) or
▶ ... connect the adapter cable (fig. 2 2, page 3) to the battery terminals on the battery (fig. 2 3, page 3):

- Positive terminal of the battery: red cable

- Negative terminal of the battery: black cable

NOTE

If the red "Incorrect Polarity" LED (fig. 1 5, page 3) glows when connecting to the 12/6 V= socket, you need to connect the device directly to the battery using the adapter cable (fig. 2 2, page 3).

▶ Plug the power cable of the battery conditioner into a 230 V/50 Hz socket.

Ending use of the battery conditioner

▶First disconnect the connections to the battery.

7 Cleaning and maintenance

WARNING! Danger of electrocution!

Always disconnect the mains plug before you clean and service the device.

NOTICE! Danger of damaging the device!

Never clean the device under running water or in dish water.

Do not use abrasive cleaning agents or hard objects during cleaning as these can damage the device.

▶Occasionally clean the device with a damp cloth.

8 G u a r a n t e

The statutory warranty period applies. If the product is defective, please contact the manufacturer's branch in your country (see the back of the instruction manual for the addresses) or your retailer.

For repair and guarantee processing, please include the following documents when you send in the device:

• A copy of the receipt with purchasing date
- A reason for the claim or description of the fault

9 D i s p o s a l

▶ Place the packaging material in the appropriate recycling waste bins wherever possible.

If you wish to finally dispose of the product, ask your local recycling centre or specialist dealer for details about how to do this in accordance with the applicable disposal regulations.

10 Technical data

	MBCC100	MBCC200
Rated input voltage:	230 V~ / 50 Hz
Input voltage range:	180 V~ to 253 V~
Input current: 0.15 A
Power consumption: 20 W
Charging current: 1000 mA 2000 mA
Final charging voltage:	14.0 V---	7.0 V---
Lowest charging voltage:	13.0 V---	6.5 V---
Charging characteristics:	IU	IU
Power cable length:	Approx. 2 m
Battery cable length:	Approx. 2 m
Ambient temperature:	-20 °C to +50 °C
Dimensions (W x H x D):	70 x 60 x 100 mm
Weight:	338 g

5 Description technique

▶Changez le fusible.

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