Battery Charger Staudte Hirsch SH-3.120, 6 V/12 V, 1 A

When a battery is connected to the charger, the device first determines independently what the charging status of the battery is (deep discharged, partially discharged). If the battery is detected as deep discharged, the charging process will automatically start in regeneration mode. A lower charging current is used to bring the deep discharged battery back to a voltage at which the regular charging function can be started.

Should this be no longer possible, the battery is detected as defective and the error is indicated by an optical signal.

Thanks to the float charging phase included in the multi-step charging process, the battery capacity is constantly monitored, optimally recharged if necessary and capacity losses due to self-discharge are compensated immediately.

This fully automatic feature guarantees the instant operability of your vehicle at all times and ensures that your battery is fully efficient even after long periods of inactivity.

The auto-memory function ensures that the battery charger returns automatically to the previously selected mode after power is restarted following a supply voltage failure.

Defective, short-circuited or reverse-poled rechargeable batteries are automatically detected by the charger and indicated by visual warning signals.

Clear operation and display panel 1  Fault indicator (battery defective, short circuit, voltage reversal) 2  6 V Lead mode 3  Mode selection 4  12 V Lead mode 2 + 4 12 V Lithium mode 5  Charging status indicator

The clearly arranged operation and display panel has charging mode, charging status and error indicators. It keeps you informed about the selected operating mode, the selected battery type and its charging status, at all times. Possible errors are visually displayed.

With the MODE button you can easily and conveniently make the desired settings or select the charging method.

Thanks to its robust housing (IP 20), the charger can be used safely and reliably. Thanks to its practical mounting rail, it can be firmly mounted, for example, on the garage wall.

The 2-piece, water-protected (IP 44) adapter cable set, which is included in the delivery content, allows for a versatile and flexible use


Simply connect and exchange
Thanks to the quick-contact plug, the required adapter cable can simply be connected to the charger cable and, if necessary, replaced with another one.


Adapter cable with battery clamps
By means of the completely isolated batteryclamps, the charger can be quickly and safely connected to or disconnected from the battery.
Product no. 911000.K
To the product >


Adapter cable with eyelet rings
It can be permanently connected to hard-to-reach batteries. Advantage: The eyelets only have to be fixed to the battery once. After that, the charger can be connected to e.g. the motorcycle with little effort using the quick-contact plug. (Diameter eyelet rings outside 12 mm, inside 6.5 mm).
Product no. 911000.O
To the product >
 

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These and other adapter cables can also be ordered separately
 

	3-piece adapter cable set Item no. 911000.A To the set >
	Adapter cable with battery clamps Item no. 911000.K To the product >
	Adapter cable with eyelet rings Item no. 911000.O To the product >
	Adapter cable with 12 V plug Item no. 911000.Z To the product >
	Adapter cable with open ends for retrofitting Item no. 911000.S To the product >

The 6 V Lead mode is suitable for charging 6 V lead-acid, lead-gel and AGM batteries from 1.2 Ah. The maximum charging current is 1 A. The final charge voltage is 7.2 V.

Step 1: Softstart phase
The first charging step serves to put a deep discharged battery back into a chargeable state. The softstart phase is not necessary if the battery voltage is at least 5.0 V.

Step 2: Bulk phase
In this step, the battery is constantly charged with max. 1 A charging current.

Step 3: Absorption phase
In step 3, the battery is charged with constant voltage.

Step 4: Floating phase
After reaching the cut-off-voltage (7.2 V), the battery is constantly supplied with current. Capacity losses through self-discharge are compensated immediately.

The 12 V Lead mode is suitable for charging 12 V lead-acid, lead-gel and AGM batteries from 1.2 Ah. The maximum charging current is 1 A. The final charge voltage is 14.4 V.

Step 1: Softstart phase
The first charging step serves to put a deep discharged battery back into a chargeable state. The softstart phase is not necessary if the battery voltage is at least 10.0 V.

Step 2: Bulk phase
In this step, the battery is constantly charged with max. 1 A charging current.

Step 3: Absorption phase
In step 3, the battery is charged with constant voltage.

Step 4: Floating phase
After reaching the cut-off-voltage (14.4 V), the battery is constantly supplied with current. Capacity losses through self-discharge are compensated immediately.

The 12 V Lithium mode is suitable for charging 12 V LiFePO₄ batteries from 1.2 Ah with integrated battery management system. The maximum  charging current is 1 A. The final charge voltage is 14.4 V.

Step 1: Check phase
If the battery management system (BMS) is switched off due to low battery voltage, it is reactivated by a control signal from the battery charger. Only then does the charging process start.

Step 2: Softstart phase
The softstart phase serves to put a deep discharged battery back into a chargeable state. This charging step is not necessary if the battery voltage is at least 10.0 V.

Step 3: Bulk phase
In this phase of the charging process, the battery is constantly charged with max. 1 A charging current.

Step 4: Absorption phase
In this charging step, the battery is charged with constant voltage.

Step 5: Floating phase
After reaching the cut-off-voltage (14.4 V), the battery is constantly supplied with current. Capacity losses through self-discharge are compensated immediately.

Products of IVT and Staudte Hirsch are manufactured to a high quality and following strict quality guidelines. We are certain about the longevity so that we add another year to the statutory manufacturer warranty free of charge (rechargeable batteries excluded).

• Battery Charger Staudte Hirsch SH-3.120, 6 V/12 V, 1 A
• Adapter cable with battery clamps
• Adapter cable with eyelet rings
• Instruction manual in DE, GB