LCD Lithium Iron Phosphate Battery LiFePO4 Acid Lead Lithium Battery Capacity Indicator Digital Voltmeter Tester 12V

  Availability: In Stock
  Shipping: Free Airmail 
  Ship From: China Warehouse
  Estimated Delivery: 

  •   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


    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 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

    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.


    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.


    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.


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

    +972 054-536-2888



Head support voltage range: DC6-63V (do not overvoltage)
1, the product has reverse protection, will not burn back;
2, lead-acid battery lithium battery common, through the back button to adjust;
3, can display the battery symbol + percentage or battery symbol + voltmeter, two display mode free to switch
4, the product only two lines, wiring is simple, with a wiring socket, line length 300mm;
5, all the battery specifications and function options are set by the back button, no electric iron;
Operating voltage: DC6-63V
Working current: <5MA
Sleep power consumption: 12uA (12V is test)
Display: LCD with backlight
Net weight: 19G
Size: 61.3 * 33.3 * 13.5mm
Installation openings: 58.5 * 28.5mm
* The product is designed according to the discharge curve, so the discharge is relatively accurate;
* This product is called lithium battery for a single standard voltage 3.6V / 3.7V lithium battery, does not include the nominal voltage of 3.2V lithium iron phosphate battery;
* This product is called lead-acid battery for the nominal voltage of 12V lead-acid batteries, water batteries, batteries, etc., does not include the voltage 16V lead-acid batteries;
The following battery specifications are common
Lead acid: 12V 24V 36V 48V
Lithium battery: 2 string 3 string 4 string 5 string 6 string 7 string 8 string 9 string 10 string 11 string 12 string 13 string string 14 string string
Power comes with buttons, support self-modify parameters, easy to set up

Power percentage + voltage dual display
Comes with a switch to turn off the display
Power percentage / voltage / off button 3-speed cycle switch

Setting Instructions:
1. when setting, refer to setting step operation;
After the 2. power is conducted, the conductive object is prevented from contacting the back part of the electronic component to prevent short circuit damage.
Battery Code for lead acid: P; lithium battery: L; iron lithium: F
Battery type, battery range
Lead acid battery 12V, 24V, 36V, 48V
Lithium battery 2 string 3 string… 14 string 15 string
Lithium iron phosphate 3 string 4 string… 15 string 16 string
Set step
1. disconnect the power display module power, press and hold the settings button, when the power module is connected to the power supply, then release the settings key,
Current display parameter for power display screen;
2. short press setting button, select Battery Specification P/L/F (P=12V, L=3.7V, F=3.2V, lithium iron phosphate battery);
3. short press function keys to set the battery string, function keys and settings keys, up or down select battery serial number; for example, 4 12V lead-acid battery 48V, set to P4; the same way, 3 3.7V lithium batteries in series, set to L3.
4., press the function key to enter the advanced settings interface, use the settings button to select S1-S5, and use the confirmation key to select or cancel
Mode, the battery symbol within the small box and S1-S5 corresponding, such as S3 corresponding to the battery symbol of third small lattice, select the show
Show, do not display cancelled)
5. set up after the re energized, the power automatically save the data set.

Package Includes:

1 x Battery Tester


There are no reviews yet.

Be the first to review “LCD Lithium Iron Phosphate Battery LiFePO4 Acid Lead Lithium Battery Capacity Indicator Digital Voltmeter Tester 12V”

Your email address will not be published. Required fields are marked *

Q & A

There are no questions yet

Ask a question

Your question will be answered by a store representative or other customers.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Thank you for the question!

Your question has been received and will be answered soon. Please do not submit the same question again.



An error occurred when saving your question. Please report it to the website administrator. Additional information:

Add an answer

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Thank you for the answer!

Your answer has been received and will be published soon. Please do not submit the same answer again.



An error occurred when saving your answer. Please report it to the website administrator. Additional information:

Product ID: 7462660 Category: Color: Blue Light (+1 more)
Close My Cart
Close Wishlist