Instruction Manual
Instructions Section Page 2 Instructions Section Introduction 5RGEKſECVKQPU Contents .
Instructions Section 5GV /CZKOWO $CVVGT[ %CRCEKV[ &GVCKN %JCTIG &KUEJCTIG $CVVGT[ +PHQTOCVKQP QP 5ETGGP Page 19 19 $CVVGT[ 5VQTCIG /QFG 20 .
5RGEKſECVKQPU Congratulations on your purchase of the Hitec H4 Multi-Charger. You are now the owner of a compact multi chemistry battery charger with battery management and integral Lithium battery balancing features. The Hitec H4 Multi-Charger features four totally independent and identical 120 watt charging circuits for a total power of 480 watts. As a result, it can simultaneously charge or discharge up to 4 separate battery packs.
Contents 1. Alligator Clip 8 7 2. Channel Bridge Cable 3. Rx Battery Connector 4. Tamiya Type Connector 5. Traxxas Type Connector 6 5 4 1 2 6. 2 Pin Deans Type Connector 7. H4 Support Bar 8. H4 Charger 3 保#6JG EQPVGPVU QH VJG RCEMCIG OC[ FKHHGT HTQO EQWPVT[ VQ EQWPVT[ Please use the correct battery connector according to your battery type. Connectors, cables and cell balancer boards are sold separately.
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5WRRQTV $CT Support Hole Support Bar 5RGEKCN (GCVWTGU 1RVKOK\GF 1RGTCVKPI 5QHVYCTG The Hitec H4 Multi Charger automatically controls the current rate during the charging or discharging process. This feature can prevent the user from overcharging their batteries which could lead to damage or injury. If the charger detects a malfunction, the circuit automatically disconnects and an alarm will sound.
9CTPKPIU CPF 5CHGV[ +PHQTOCVKQP /WNVK &KURNC[ 5ETGGP The Hitec H4 Multi Charger is designed to check all 4 channels’ charging/discharging status at the same time on one screen. %GNN $CNCPEG %JGEM (WPEVKQP (QT .KVJKWO %JGOKUVT[ .KRQ .K+QP .KHG 6[RG $CVVGTKGU The Hitec H4 Multi Charger provides battery cell balance status. The user can check the battery cell's balance status on the H4's screen without having to use a separate cell balancer.
CTPKPIU CPF 5CHGV[ +PHQTOCVKQP AS CENTER BOTTOM OF H4 IS DESIGNED FOR VENTILATION. PLEASE DO NOT COVER THIS PLACE WHEN OPERATE H4. IF UNAVOIDABLE, PLEASE USE SUPPORT BAR FOR SECURE VENTILATION. IF THE CHARGER MALFUNCTIONS FOR ANY REASON, TERMINATE THE PROCESS IMMEDIATELY AND REFER TO THE INSTRUCTION MANUAL OR CONTACT HITEC CUSTOMER SERVICE. &1 016 75' 6*' %*#4)'4 +0 #0 '0%.15'& %#4 10 # 5'#6 +0 # %#4 14 +0 6*' %#4ŏ5 '0)+0' %1/2#46/'065 9*'4' 6*'4' #4' (.#//#$.' 1$,'%65 6*' %*#4)'4 5*17.
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9CTPKPIU CPF 5CHGV[ +PHQTOCVKQP %*#4)+0) During the charge process, a speciſc quantity of electrical energy is fed into the battery. The charge quantity is calculated by multiplying charge current by charge time. The maximum permissible charge current varies depending on the battery type or its performance, and can be found in the information provided by the battery manufacturer.
9CTPKPI CPF 'TTQT /GUUCIGU This screen indicates an incorrect polarity connection, please check the battery polarity again. This screen indicates an interruption in the battery connection, please check that the battery is connected correctly. This screen indicates that the voltage is lower than which is set, check the number of cells in the battery pack. Please check your battery cell number again.
5[UVGO 5GVWR /QFG In System Setup Mode, the H4 allows the user to set a variety of custom parameters including, user name, default charge rate, audible sounds on/off, minimum input voltage, temperature mode, backlight on/off, LCD contrast, Channel Bridge function setup, and language. Additionally you can reset the charger to the factory defaults and use the Discard Mode feature.
5[UVGO 5GVWR /QFG 9CTPKPI We strongly recommend not changing the default 1C charge/discharge settings. If you choose to charge/discharge at a rate higher than 1C make sure it is recommended by the battery's manufacturer. Second System Mode display screen (1) Second System Mode display screen (2) Second System Mode display screen (3) 5GV &KUJCTIG % 4CVG #EEQTFKPI 6Q $CVVGT[ %CRCEKV[ The Hitec H4 has a default discharge C rate of 1.0, however this can be adjusted between 0.5C and 3.
5[UVGO 5GVWR /QFG +P EWT OCZ +PRWV EWTTGPV NKOKV Maximum current from power supply or power source battery can be adjusted by this function. In order to get maximum performance, please use 12V 500watts (Apprx 40A) or more power supply or power source battery. Default sets 20A (Apprx 250W) for safety reason. If the Power supply capacity is lower than recommendation (below than 500W), please adjust max current to prevent overload or Shutdown.
.KVJKWO $CVVGT[ %JCTIKPI .K2Q .K(G .K+Q 3WKEM 5VCTV 2TQITCO $CVVGT[ %JCTIG &KUEJCTIG 5GVVKPI /GOQT[ 5CXG .QCF Whenever you setup a battery to charge or discharge the conſgurations is automatically saved. Each 4 independent channels can store 10 battery memories. Channels utilizing a Channel Bridge can store and additional 10 battery memories.
.KVJKWO $CVVGT[ %JCTIKPI .K2Q .K(G .K+Q 3WKEM 5VCTV 2TQITCO Please set up the exact battery capacity in mAh. Since the battery capacity is interlocked with the charging Amps (A), the charging Amps is based on a 1C charge rate (When the battery capacity increases by 100mAh, the charging Amps will be increased by 0.1A ). When the battery reaches the target capacity, the charge process will terminate automatically Set up the charging Amps (A).
.KVJKWO $CVVGT[ %JCTIKPI .KRQ .K+QP .KHG #FXCPEGF 5GVWR .KVJKWO $CVVGT[ %JCTIKPI .KRQ .K+QP .KHG #FXCPEGF 5GVWR Advanced Charge/Discharge Setup Page 1 Advanced Charge/Discharge Setup Page 2 %*) 8QNV Sets the Charge End Voltage The Hitec H4 Multi Charger provides a maximum charge voltage for your battery. This function is helpful in safely charging your Lithium chemistry batteries. Before changing this setting, refer to the data from the battery's manufacturer.
+PHQTOCVKQP &KURNC[GF 9JKNG %JCTIKPI &KUEJCTIKPI .KVJKWO $CVVGTKGU %8 *QNF Sets the Constant Voltage Hold Mode CV Hold Mode can hold the battery voltage even when the charging is complete. If CV Hold is ‘ON,’ the H4 charger keeps feeding a small amount of current to the battery to prevent voltage drops. This function can be set ON or OFF. WARNING: It is recommended that you disconnect your battery immediately after the charge or discharge process is completed.
$CVVGT[ 5VQTCIG /QFG or 5WTXGKNNCPEG /QPKVQT 5ETGGP The H4 can display each of the 4 channel’s information at the same time. Displayed are each battery's voltage, charge Amperage and charge/discharge status. It is recommended that Lithium batteries are charged at a certain capacity if you plan to store them for a long period of time. The H4 charger's storage charge mode provides the perfect battery capacity for storage. 1Sec.
.KVJKWO $CVVGT[ $CNCPEG %JGEMGT The Hitec H4 Multi Charger provides a Battery Cell Balance Check function so you don't need a separate device to check the balance of your battery's cells. The display will show, the number of cells, percentage of capacity remaining, minimum and maximum cell voltage as well as the range of balance. Also displayed are each individual cells voltage so you easily identify a bad cell if necessary.
0K%F CPF 0K/* $CVVGT[ %JCTIKPI 3WKEM 5VCTV 2TQITCO The Hitec H4 Multi Charger is designed to charge and discharge NiCd and NiMH type batteries. It is very important that you determine the exact type of battery you are charging and set the charging parameters correctly. The following information refers to basic charging setup for more advanced setup options refer to page 23. Please select either NiCd or NiMh depending on the type of battery type you want to charge.
0K%F CPF 0K/* $CVVGT[ #FXCPEGF 5GVWR The previous section referred to the quick start method of charging NiCd and NiMH batteries. In this section, you will ſnd information about ſne tuning your setup to get the most out your battery. Be sure to follow the battery manufacturer’s recommendations when setting up these advanced features. To get to the advanced setup screen, use the (V) to scroll down to the following screens.
0K/* 0K%F $CVVGT[ %[ENG /QFG 5CHGV[ 6KOGT Sets the maximum time the H4 will charge or discharge a battery When you start to charge or discharge the battery, the H4’s internal clock will start counting total processing time. By having a set safety time, the function will help prevent battery damage from over charging or discharging. The default is set at 2 hours and can be set from 10 to 1,380 minutes.
&GVCKN %JCTIG &KUEJCTIG $CVVGT[ +PHQTOCVKQP QP 5ETGGP +PHQTOCVKQP &KURNC[GF 9JKNG %JCTIKPI &KUEJCTIKPI 0K%F QT 0K/J $CVVGTKGU The following section describes the various types of information available to you during the charge or discharge process for NiCd or NiMh batteries. Use the [∧] and [V] menu buttons to scroll through the displays.
.GCF #EKF 2D $CVVGT[ %JCTIKPI 2TQITCO This program is only suitable for charging a lead acid (Pb) type battery with a nominal voltage range of 2 to 20 volts. Lead acid (Pb) batteries can only deliver currents lower in comparison to their capacity. The same restriction applies to the charging process. The optimal charge current for lead acid (Pb) batteries is 1/10th of its rated capacity. (i.e. battery capacity is 4,000 mAh, charging current is 400 mAh). You cannot fast charge lead acid (Pb) batteries.
.GCF #EKF 2D $CVVGT[ #FXCPEGF 5GVWR 6JG RTGXKQWU UGEVKQP TGHGTTGF VQ VJG SWKEM UVCTV OGVJQF QH EJCTIKPI .
&GVCKN %JCTIG &KUEJCTIG $CVVGT[ +PHQTOCVKQP QP 5ETGGP +PHQTOCVKQP &KURNC[GF &WTKPI VJG %JCTIG &KUEJCTIG 2TQEGUU The following section describes the various types of information available to you during the charge or discharge process for Lead Acid (Pb) type batteries. Use the ^ and v menu buttons to scroll through the displays.
$CVVGT[ &KUECTF /QFG The H4’s Battery Discard function is very useful for safely disposing your batteries. When you have to dispose of any rechargeable batteries, you should discharge the to a safe voltage level. Once the Discard Mode processed most batteries cannot be recovered. Please use this function carefully. Discard Mode supports all batteries that can be charged with the Hitec H4 Multi charger 9CTPKPI 2Sec. To get to the Battery Discard Mode function you must go to the second System Mode screen.
*KVGE %JCPPGN $TKFIG %JCTIKPI %JCPPGN $TKFIG 5GVWR The Hitec Channel Bridge function has a unique and specialized R/C purpose. Using the Hitec Channel Bridge system you can bridge two 120 watt charge ports together so they can be used as a higher current 240 watt single port. With this innovative function, the H4 can cover both the R/C novice and high end user’s demands. 9CTPKPI The charge/discharge rates used with Hitec's Channel Bridge Function requires a high current power supply source.
*KVGE %JCPPGN $TKFIG %JCTIKPI =# $ % &? 6[RG This is the default 4 channel mode which uses no bridge type. Each channel is operated independently and provides 8A for charging and 2A for discharging. CHG :8A DCHG :2A A C CHG :8A DCHG :2A CHG :8A DCHG :2A B D CHG :8A DCHG :2A =# $ % &? 6[RG This bridges channels A and B on one side and the other two channels C and D on the other side of the H4 charger. Each bridged channel provides 16A charging, 4A discharging.
*KVGE %JCPPGN $TKFIG %JCTIKPI =# $ % &? QT =# $ % &? 6[RG 6JKU KU WUGF VQ DTKFIG QPN[ QPG UKFG QH VJG VYQ EJCPPGNU KPVQ QPG 6JKU CNNQYU HQT QPG RQYGTHWN DTKFIG EJCPPGN CPF VYQ DCUKE EJCPPGNU 6JG DTKFIGF EJCPPGN RTQXKFGU # HQT EJCTIKPI CPF # HQT FKUEJCTIKPI 'CEJ QH VJG VYQ DCUKE EJCPPGNU RTQXKFGU # HQT EJCTIKPI CPF # HQT FKUEJCTIKPI CHG :8A DCHG :2A A CHG :8A DCHG :2A B C+D CHG :16A DCHG :4A A+B C CHG :8A DCHG :2A CHG :16A DCHG :4A D CHG :8A DCHG :2A %QPPGEVKPI VJG $TKFIG %CDNG T
5WTTXGKNNCPEG /QPKVQT 5WTTXGKNNCPEG /QPKVQT The Surveillance Monitor screen adapts to the H4’s innovative Channel Bridge system by automatically changing to the bridge type. The H4 charger can monitor all 4 channels charge and discharge status at the same time.
Accessories 62 (2 $CNCPEKPI CFCRVGT *2 23 $CNCPEKPI CFCRVGT '* $CNCPEKPI CFCRVGT :* $CNCPEKPI CFCRVGT 6COK[C %JCTIKPI %CDNGU 4GEGKXGT $CVVGT[ %JCTIKPI Connector #NNKICVQT %NKR %JCTIKPI Connector 64#::#5 %JCTIKPI %CDNGU &GCPU 6[RG %JCTIKPI Connector %10(14/+6; #0& 4')7.#614; +0(14/#6+10 The Hitec H4 satisſes all relevant and mandatory FCC and EC regulatory directives including the following.
5GTXKEG CPF 5WRRQTV This symbol means that when any type of electronics reaches the end of its life, it cannot be disposed with normal household waste and must be recycled. To ſnd a recycling center near you, refer to the internet or Yellow Pages under electronic waste recyclers. STATE OF CALIFORNIA PROP 65 WARNING This product contains chemicals known to the State of California to cause cancer. Use caution when handling this product and avoid exposure to any electronic components or internal assemblies.
Vpduw#Fkdujhu#K7#Ilupzduh# Yhuvlrq#4135 Smart Charger H4 Firmware Upgrade Ver. 1.02 Add “ Recent History” Battery information of your recent Charge/Discharge history can be stored automatically. Up to 7 histories can be stored and it is very useful that Charge/Discharge data set up when you have different type of batteries. Firmware Upgrade by HPP-22 Please make a plan to visit to Hitec RCD Homepage www.Hitecrcd.
Vpduw#Fkdujhu#K7#Ilupzduh# Yhuvlrq#4135 or Just after Firmware upgrade, screen will shows “No History” which mean need to have your Charge/Discharge history. Please Charge/ Discharge your battery and back to check this screen. Your previous Charge/Discharge will be shown on this screen as a history History can be stored up to 7 Charge/Discharge data, if you have a new history, the data form bottom of screen will be erased.
