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LiitoKala Lii-S12 12-Slot LCD Battery Charger for Li-ion LiFePO4 Ni-MH Ni-Cd 9V 21700 20700 26650 18650 16340 18350 RCR123 18700
$78.99 USD$165.29 USD
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Color: Lii-S12 EU
Product Details
LiitoKala Lii-S12 12-Slot LCD Battery Charger: A Comprehensive Overview
The LiitoKala Lii-S12 12-Slot LCD Battery Charger provides a sophisticated and versatile solution for charging a diverse range of rechargeable batteries. This comprehensive document details its features, specifications, operation, and safety considerations, empowering users with a clear understanding of its capabilities.
Product Overview
The Lii-S12 boasts a robust 12-slot design, enabling simultaneous charging of numerous batteries, including various chemistries. This eliminates the need for multiple chargers, optimizing charging time and space. Auto-polarity detection ensures accurate charging connections, safeguarding against potential damage to the batteries. The integrated LCD display provides real-time charging data, guaranteeing transparency throughout the process. Its compatibility with a wide spectrum of battery types, from traditional NiMH/NiCd to modern lithium-ion chemistries, underscores its adaptability for varied needs.
Key Features and Advantages
The significant advantage of this charger is its ability to handle diverse battery types in a single charging session. Its intelligent charging system dynamically adjusts to the specific needs of each battery chemistry and capacity, ensuring optimal charging performance. The microcomputer management system in each slot guarantees precise current and voltage regulation, safeguarding the batteries from overcharging or undercharging, enhancing their longevity.
Crucially, the charger's automatic polarity detection eliminates the potential errors linked with incorrect battery connections. This protection helps avoid damage to both the charger and the batteries. The presence of a comprehensive safety system, incorporating protections against overcharging, over-discharging, short circuits, and reverse connections, offers substantial peace of mind.
The charger's LCD display provides immediate feedback on the charging status of each battery slot. This crucial feature allows users to easily monitor the progress of each charging cycle, understand the current status, and ascertain if any battery is exhibiting errors. Furthermore, distinct indicators for each slot (red and green LEDs) provide quick visual cues—red during charging, and green upon successful completion, or indicating abnormal situations.
The flexibility of battery type selection is another notable asset. Users can select from a variety of battery types (Li-ion, LiFePO4, NiMH/NiCd), further optimizing the charging procedure and maintaining battery health.
Specifications and Technical Details
The Lii-S12 utilizes a DC 12V/3.5A input, ensuring stable power delivery irrespective of the number of batteries charged simultaneously. Its output voltage is tailored to various battery chemistries, guaranteeing compatibility. The notable output currents for Lithium, NiMH, and 9V batteries are optimized, guaranteeing a suitable rate for efficient and safe charging. The charger's compatibility list encompasses various popular battery sizes, ensuring its suitability for numerous electronic devices.
Operational Instructions and Guidance
Proper operation is essential to maintain the charger's lifespan and the health of the batteries.
Initial Setup:
Connect the charger to a suitable power source. Verify the correct polarity of the batteries before inserting them into the slots. Observe the LED indicators. The red LEDs will illuminate during the charging process, whereas a green light signifies the successful completion of the charging cycle.
Charging Process:
Insert the batteries into the appropriate slots. The LCD display will start updating automatically with the charging data, providing a real-time assessment of the process.
Troubleshooting and Error Codes:
If an error occurs during charging, the LCD screen may display an error code (e.g., "Err"). Consult the user manual for specific details on the error code you encounter to rectify the problem.
Using the MODE Key:
The MODE key is crucial for manually selecting the battery type. Within a specified timeframe—typically 8 seconds after powering on—select the desired battery type using the MODE key. Long-pressing the key allows reselection of the battery type during the charging process without affecting the prior charging data.
Querying Individual Slots:
Clicking the numbered keys corresponding to each slot enables the display of detailed charging data for that specific slot. The data displayed includes the battery type, charging status, current, voltage, and percentage of charge completion. Holding these keys for a prolonged period allows for display stabilization.
Safety Precautions
Always handle the batteries carefully and avoid any
1.Adopt DC12.0V 3.5A (minimum) input, intelligent charging and microcomputer management system for each slot;
2.The biggest highlight of this charger is the simultaneous charging of multiple types of batteries and the charging of 9V NiMH rechargeable batteries;
3.The charging current is automatically identified as 0.5A(12slots inserted of cell)/1.0A(6cells inserted only);
4.During charging, LCD can display battery symbol/channel CH and data such as battery type(LI-ION, NIMH/charging current A/battery voltage V/percentage% of the channel; The standby display is "null". When the channel is short circuited or the battery is reverse connected, "Err" will be displayed. When the battery is full, the data on the LCD will be saved, and the display will be 100%. The battery symbol will not flashwhen it is full; Each slot is equipped with red and green LED indicators. The red indicator lights up when charging, and the green indicator lights up when charging is completed. When the battery or slot is abnormal (short circuit/reverse connection, etc.), the red indicator flashes for warning;
5.The system can automatically identify 3.70V lithium battery and NiMH/NiCd (1.20V) battery. Press MODE to manually select 3.20V lithium iron phosphate battery 3.2V and 3.80V lithium battery (IMR). The NiMH (9.0V) rechargeable battery will not display data on the display screen when charging;
6.It has 0 V voltage activation function and cannot be charged at 1.65-2.20V (but there will be trickle charging with activation current);
7.It has multiple safety protection functions, such as overcharge, overdischarge, short circuit, reverse connection, etc., and can intelligently and automatically identify bad batteries;
8.Charging mode: constant current and voltage.
Key and Display:
Key:
1. Key MODE (charging MODE): this key is the battery type selection key; Within 8 seconds after the chargeris powered on, click the MODE key to select the type of rechargeable battery (Li-ion-3.70V, Li-ion-3.80V, LiFePO4-3.20V), and the NiMH/Nicd-1.20V battery is automatically identified; During the charging process, long press the MODE key to reselect the charging battery type, but the previous charging data will not be saved;
2. Press 1-4, 5-8, 9-12 to query 1-12 slots. Click this key to display the charging status of the four battery slots, and display the charging data from the low channel noto the high channel no(CH1CH12 direction); Press and hold this key for a long time to make the display screen in the stable lighting state, and press and hold again to remove tothe normally light state;
Display LCD and indicator:
1. After the charger is connected to the power supply, the LCD screen will display fully for about 3 seconds, and then only null will be displayed. At the same time, the indicator light corresponding to the channel will first turn on red, then turn on green, and then turn off, and the screen will display null; The green indicator of the 9V charging channel is always on in standby;
2. When the battery is detected, the LCD will display the battery symbol/channel CH and the battery type of the channel (Li-ion-3.70V, Li-ion-3.80V, LiFePO4-3.20V, Ni MH/Nicd-1.20V)/charging current A/battery voltage V/and percentage% and other data. Select the charging battery type (such as 3.20V/3.80V or default), and the battery type will flash for 9 times. After about 9 seconds, the battery will be formally charged. At this time, the battery symbol will rise in a circular ladder, Indicates that charging is in progress, and the corresponding channel indicator is red;
During charging, you can click 1-4, 5-8, 9-12 to query the battery parameters of each slot; When the LCD is dark, click any key to light the screen; Long press 1-4, 5-8, 9-12 keys to make the LCD display normally; When the charging is completed, the battery symbol will not flash, 100% will be displayed, the charging parameters will be saved, and the indicator will always be on green.
3. When it is detected that the battery or the channel is abnormal (short circuit/reverse connection, etc.), the screen will display the corresponding battery channel CH, Err, all battery symbols and the corresponding channel battery symbol flash, and the corresponding red indicator will flash for warning; When the 9V charging channel detects that the battery or the channel is abnormal (short circuit/reverse connection, etc.), the screen display will not change, but the two indicators will be red at the same time.
Specifications:
Brand Name: LiitoKala
Model Number: Lii-S12
Input Voltage: DC 12V/3.5A
Output voltage:
DC 4.2V for Li-ion
DC 1.48V for NiMH/Ni-cd
DC 3.65V for LiFePO4
DC 9V for NiMH
Output current
Lithium battery charging current: 1000mA*6 / (only channel 1/3/5/7/9/11)
NiMH battery charging current: 500mA*8
9V battery charging current: 85mA*2
Compatible for all rechargeable batteries;
Ni-MH/Cd: AA,AAA,A,SC,C,9V etc size
Li-ion/IMR/LiFePO4:26650,20700,18650,18490,
17700,17500,16340(RCR123),14500,10440
Color: Black
Main Item Size: approx. 28.7*14.3*3.5cm
Package Size: approx. 30.8*22.3*5.5cm
Package Weight: approx. 920g
Model: (Optional)
Lii-S12nocar (Battery Charger + Power Adapter)
Lii-S12andcar (Battery Charger + Power Adapter+car)
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