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

  • Suitable for 6 V and 12 V lead batteries (Acid, Gel, AGM)
  • Suitable for 12 V lithium batteries with BMS
  • Multi-step, microprocessor-controlled charging method
  • Float charging function for immediate readiness for use
  • Mode for reactivating deep-discharged batteries
  • Equipped with auto-memory function
  • Protection against short circuit, reverse polarity and overcharging
  • Clear operating and display panel
  • Easy operation via one button
  • Delivery includes 2-piece charging adapter set

Item no. 331200 | EAN 4030072331203

32,00 EUR

VAT incl.

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Maintenance, winterisation, charge conservation – Compact charger for lead-acid and LiFePO4 batteries

With the handy battery charger SH-3.120, 1 A you can reliably and gently charge your 6 V and 12 V lead batteries as well as 12 V lithium batteries (LiFePO4) with battery management system. It has also been optimised for car and motorbike battery care.

Thanks to the fully automatic, multi-step charging process and the integrated float charge function, the battery voltage is constantly monitored and the battery optimally recharged when needed. This ensures that the battery is always well maintained and ready for use at any time. Batteries in seasonal vehicles that are only used sporadically should therefore generally remain connected to the charger.

Suitable for 6 V and 12 V lead batteries Suitable for 12 V lithium batteries Housing protected against drip water IP 20 CE approved: all EU-wide requirements for safety, health and environmental protection are complied with 3 year manufacturer warranty

Important characteristics and features

Features & Functions

Advantages of the intelligent, multi-step charging

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The fully automatic multi-step charging method guarantees that your battery is charged fully and gently in the shortest possible time and according to its type.
 
Mode Battery type Battery capacity Charging
current
Cut-off-
voltage
6 V Lead 6 V lead-acid, lead-gel, AGM from 1.2 Ah 1 A 7.2 V
12 V Lead 12 V lead-acid, lead-gel, AGM from 1.2 Ah 1 A 14.4 V
12 V Lithium 12 V LiFePO4 with BMS from 1.2 Ah 1 A 14.4 V
The fully automatic multi-step charging method guarantees that your battery is charged fully and gently in the shortest possible time and according to its type.
 
Mode Specification
6 V Lead Battery type: 6 V lead-acid,
lead-gel, AGM, from 1.2 Ah
Charging current: 1 A
Cut-off-voltage: 7.2 V
12 V Lead Battery type: 12 V lead-acid,
lead-gel, AGM, from 1.2 Ah
Charging current: 1 A
Cut-off-voltage: 14.4 V
12 V Lithium Battery type: 12 V LiFePO4
with BMS, from 1.2 Ah
Charging current: 1 A
Cut-off-voltage: 14.4 V

Regeneration step for the reactivation of deep discharged batteries

Regeneration step for deep discharged batteries

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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.

Float charging phase – ideal for longer periods of inactivity

Float charging for longer periods of inactivity

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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.

Integrated: auto-memory function

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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.

Safe operation – protection against short circuit, reverse polarity and overcharging

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

Clear display – easy to use

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Battery Charger SH-3.120: Graphic operation and display panel                    Clear operation and display panel
1  Fault indicator (battery defective, short circuit, voltage reversal)
2  6 V Lead mode
3  Mode selection
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.

Robust housing (IP 20)

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Housing protected against drip water IP 20

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.

Included charging adapters – Conveniently connect and exchange

Charging adapters – Connect and exchange easily

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

Quick contact plug: connection between charger and adapter cable
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.

Accessory Adapter cable with battery clamps
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 >

Accessory Adapter cable with eyelet rings
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 >
 

These and other adapter cables can also be ordered separately
 
Accessory 3-piece adapter cable set

3-piece adapter cable set
Item no. 911000.A
To the set >
Accessory Adapter cable with battery clamps

Adapter cable with battery clamps
Item no. 911000.K
To the product >
Accessory Adapter cable with eyelet rings

Adapter cable with eyelet rings
Item no. 911000.O
To the product >
Accessory Adapter cable with 12 V plug

Adapter cable with 12 V plug
Item no. 911000.Z
To the product >
Accessory Adapter cable with open ends for retrofitting
Adapter cable with open ends for retrofitting
Item no. 911000.S
To the product >

6 V Lead mode

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Battery Charger SH-3.120: Graphic 6 V Lead mode charging curve
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.

12 V Lead mode

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Battery Charger SH-3.120: Graphic 12 V Lead mode charging curve
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.

12 V Lithium mode

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Battery Charger SH-3.120: Graphic 12 V Lithium mode charging curve
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.

3 year manufacturer warranty

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3 year manufacturer warranty

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).

Delivery content

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  • 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

Recommended use

Suitable for passenger cars Suitable for motorbike Suitable for scooters Suitable for moped Suitable for Quad Suitable for riding lawn mowers Suitable for Golf Trolley Suitable for snowmobiles Suitable for 12 V solar systems

Car, ride-on mower, quad bike, motorcycle, motor scooter, moped, golf trolley, snowmobile, 12 V solar system and many more.

Technical Data

Input  
Operation voltage 100 - 240 V AC, 50/60 Hz
Input current (max.) 0.24 A
Power consumption 24 VA
Output  
Suitable battery voltage 6 V
12 V
Charging current (max.) 1.0 A ± 10 %
Rechargeable battery type   6 V lead batteries (Acid, Gel, AGM)
12 V lead batteries (Acid, Gel, AGM)
12 V LiFePO4 batteries
Battery capacity From 1.2 Ah
Charging method Multi-step
Cut-off-voltage 7.2 V ± 0.25 V 6 V lead mode
14.4 V ± 0.25 V 12 V lead mode
14.4 V ± 0.25 V 12 V lithium mode
General  
Reverse current < 0.5 mA
IP protection IP 20 (charger)
IP 44 (adapter cable set)
Cable length 1.70 m (mains cable)
1.60 m (connection cable incl. adapter)
Dimensions (L x W x H) 110 x 70 x 40 mm
Weight 250 g (without accessories)
350 g (with accessories)

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Alternative product variants


Downloads

Operating instructions Battery Charger Staudte Hirsch SH-3.120
443.55 KB
Product info charging characteristics Battery Charger Staudte Hirsch SH-3.120
244.31 KB
Product info dimensioning Battery Charger Staudte Hirsch SH-3.120
146.05 KB
Product info Overview Charger Series Staudte Hirsch
265.58 KB
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