12V 24V Lead-acid Battery Equalizer Series HT-10C Charge and Discharge Balance Overshoot and Overdischarge Protection

$85.79
  Availability: In Stock
  Shipping: Free Airmail 
  Estimated Delivery: 
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  •   Shipping Methods

    Handling Time

    Before we can ship your order, we prepare your products, do strict quality-control tests and carefully package the items. The time it takes to prepare your items for shipping is separate from the delivery time. It usually takes 1-3 business days to ship out .

    Shipping Methods

    You can choose the preferred shipping method on the cart page during the checkout process. We offers 3 international shipping methods:

    1. Airmail – Free untracked economy shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    2. Airmail Registered – Tracked shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    3. Expedited Shipping – Express shipping with courier delivery (DHL, UPS, FedEx, TNT)

    Delivery Time

    Airmail and Airmail Registered Area Estimated Delivery Time
    United States, Canada 7-25 business days
    Australia, New Zealand, Singapore, United Arab Emirates 10-25 business days
    United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
    Italy, Brazil, Russia, South Africa 10-45 business days
    Other countries 10-35 business days
    Expedited Shipping 3-10 business days to Worldwide

    Note: If you choose an expedited shipping, please remember to leave a valid contact number, this is required for expedited shipping’s courier delivery.

  •  Returns & Refund

    Last updated October 05, 2022

    Returns

    If you are not completely satisfied with your purchase for any reason, you may return it to us for a full refund within 15 days from delivery date. All returned items must be in new and unused condition, with all original tags and labels attached.

    Return Process

    To return an item, please email our customer service at sales@alexnld.com to obtain a Return Merchandise Authorization (RMA) number. After receiving a RMA number, place the item securely in its original packaging, and mail your return to the following address:

    Alex NLD
    Attn: Returns
    RMA #
    HaGiborim St 8
    Tiberias, 14388
    Israel

    Please note, you will be responsible for the return shipping charges. We strongly recommend that you use a trackable method to mail your return.

    All customers should contact us and obtain Return Merchandise Authorization (RMA) number before sending anything to us. We will not be responsible for returned item(s) without notifying us in advance.

    Refunds

    After receiving your return and inspecting the condition of your item, we will process your refund to the credit / debit card or PayPal account which was used to place the original order.

    Please allow at least seven (7) days from the receipt of your item to process your refund. Refunds may take 1-2 billing cycles to appear on your credit card statement, depending on your credit card company. We will notify you by email when your refund has been processed.

    Exceptions

    If an item is found damaged or defective on receipt, we kindly ask you to contact us within 15 days from the delivery date to arrange a refund or exchange without physical return of the item.

    Please provide us with following:

    1. Photos of the front and back sides of the packaging box;
    2. A photo, video or screenshot of the defective item or the defective part of the parcel.

    Our customer service team will communicate with you to arrange a refund or reshipment without physical return of the item.

    Warranty & Repair service

    If any of the items you have purchased from us is found defective within 1 year from receipt, you are entitled to a repair under warranty. Please kindly provide us with evidence photos or videos of the defective item. After providing such information to our Customer Service team  and the problem is acknowledged, you can send the items back to us for a repair.

    Note:  Please be aware, we do not cover the cost of the returns fees in  warranty & repair service.

    Order Cancellation

    If you want to cancel an order within 24 hours from confirmation of the payment, you will be entitled to a full refund. It is still possible to cancel an order after 24 hours, provided that it has not yet been shipped. If an order has been shipped, it’s impossible for us to cancel or modify it anymore. If you still want a refund, you required to return the item on it’s arrival.

    Questions

    If you have any questions concerning our return policy, please contact us at:

    +972 054-536-2888
    sales@alexnld.com

     


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Feature:

Model No HT-10C
Display method LCD
Rated Voltage Scope 7-18V
Optimizing Current 0-10A
Quiescent Current 10mA
Connection method Parallel Connect or Series Connect
Multi-module parallel connection Support
Product Size 85*75*30mm
Product Weight 160g

What is the Battery Equalizer?

Battery equalizer is used to maintain the charge and discharge balance betweeneach battery in the battery pack connected in series or parallel. During the operation of the battery connected in series or parallel, due to the difference inthe chemical composition and temperature of the battery cells, it will cause Thecharging and discharging of the two batteries will be different.Even when thebattery is idle, due to the different degree of self-discharge, it will cause animbalance between the batteries connected in series. During the chargingprocess,due to the difference, one battery will be overcharged Or discharge,while the other is not fully charged or discharged.As the charge and dischargeprocess is repeated, this difference will gradually intensify, eventually leadingto premature battery failure.

How Does the Heltec battery equalizer works?

Heltec battery equalizer is an energy transfer equalizer that can compensatethe battery in both directions. When the voltage difference between the batteriesconnected in series exceeds 50 millivolts, the battery equalizer starts to work,and the current will flow from the higher voltage battery to the lower voltage.Thelow battery will eventually balance the battery. It can be connected to the batteryconnected in series for a long time to automatically maintain the battery balancewithout maintenance.



Heltec battery equalizer is suitable for lead-acid batteries,Li-ion Batterybatteries, Lithium iron phosphate Batteries,nickel-cadmium or nickel-hydrogenbatteries. lt can work when the voltage is higher than 7V, that is, the batteryequalizer can be used for batteries with a single battery in the range of 7V-18V,and any number of batteries can be connected in parallel or series.

The battery equalizer can be installed in multiple parallel connections,and canbe used with 48v 6ov 72v 96V 110V 220V 240V batteries.Each battery equalizer corresponds to 2 batteries.Rail-type buckle installation,can easilyinstall the module in the distribution box.

Two pairs of battery connection terminal wires and one pair of parallel wiringare included in the product package, which is convenient for customers toinstall quickly.



1. Before connecting the battery equalizer, please confirm the positive andnegative poles of each battery to avoid short circuit and reverse connectionbetween the battery equalizer terminals.

2. Please measure the voltages of the two batteries① separately to ensure thatthe voltages of the two batteries are within the normal operating range.

3. Connect the battery equalizer B1+ and B1- terminal to Bat-1,and set thebattery type.Long press SET button 5s(pic1 ), then the B00 will flash.Press theset or dowm button and choose correct battery model No(Default mode B03).After the button is not operated for 5 seconds, the system automatically savesand the battery voltage setting is completed,then connect the battery equalizerB2+ and B2- terminal to Bat-2②.(pic.2)



4. lf need connect more battery,you could make connect several batteryequalizer(pic3).please connect P1 and P2 terminals of two adjacent batteryequalizers in parallel3.After completing the connection of multiple batteryequalizer modules, you need to wait for several hours to achieve completevoltage balance among the battery equalizers.



Note:

①Two batteries must be of the same type.The capacity or the new old of thebattery is different, which will affect the effect of the battery equalizer.

②Each equalizer corresponds to two batteries.

③Multiple battery equalizers can be used in parallel to solve the voltage

balance of multiple batteries in the battery pack.In theory, countless batteriescan be connected in parallel.

Battery Type Table

*Default mode B03

Installation Wiring Diagram




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