Hot seller! Amp Hour METER JLD404(or called ECPC404/HB404 )  with blue digital display

Dear customers，please pay attention to the following issue:

First，there normally isn\'t stock for blue display.Delivery time 5~7 business days afte arrival of paymet and confirmation of technical details.if you can\'t wait please order the red display.

1~2 business days can be shipped out.

Second，This AH meter need a shunt to work with.we have shunts for sale. please choose one according to your needs in our store. we will offer free shipping for the shunt.

Third，the power supply is 12V~32VDC(if you need 220VAC，please contact us.otherwise we will send 12V~32VDC as default)

this is an advanced intelligent digital meter.

it displays volt，current，amp hours and so on.

it is an economical solution of displaying SOC(state of charging) for lithium batteries.

there are two control relays which can be activated by amp，voltage，amp hours.

it will send alarms.it is a great device to protect your batteries from

overcharged/ discharged.

 

Specification:

Model     HB404

Dual     alarm outputs J1 and J2 shut down the pack if the voltage falls above or     below programmable limits!

Power supply: 12-32VDC

 

Measured     voltage: 0-500V

 

Maximum     current (with shunt): 9999A

 

Sampling     resolution: 0.33 seconds

 

Controlled     be 3A 125VDC or 14VDC relays.

 

Dimensions:     96 x 48 x 62mm (3.8 x 1.9 x 2.4 inches)

 

Dimensions     of mounting hole: 92 x 44mm (3.6 x 1.7 in)

 

Current     measurement accuracy: ±0.5A

 

Product details

 

 

Currently， you can pay using Visa， MasterCard， Western Union， Qiwi and bank transfer. 

if you don\'t know how to do it，please check the following link:

http://activities.aliexpress.com/adcms/help-aliexpress-com/payment_method.php

1 ，worldwide shipping by China post airmail except except some countries and APO/FPO

2， Battery belongs to dangerous goods. the shipping cost is quite different for different countries and time.So please contact us before making payment.

3，Many of our chargers are customized for your needs.so no stock. You need to wait some days .please be patient.

4，if you haven’t received  the goods after waiting 30days，please contact us .we will check it for you and give you a satisfactory answer.

5，Our goal is to let you receive the goods as fast as possible. But sometimes some factors are out of our control like bad weather， too much goods at the carrier’s warehouse，holidays and so on.Some unexpected factors will cause delay for the parcel arrival. Hope you can understand and keep a bit more patience.Normally it takes 15~20days by China post airmail.but sometimes need one or two weeks longer. And normally one week by express， but sometimes need 3~5days longer. These situations are normal. Hope you understand. If you need the goods in a rush， please contact us to change a fast shipping method.

1，we accept return/refund within 7days after you have received the goods.

But all the customized products such as TC chargers once are sold out， we refused to return or refund. 

2，we pay all shipping fee for our mistakes such as we send you the wrong model or any other mistakes.

3，You pay all shipping fee for your mistakes such as you chose a wrong model， or you change your mind of your own.

We offer 1 year warranty for all the products except CALB battery.we offer 3 years warranty for CALB battery.if there is any quality issue， we help repairing for free within warranty time.

Your feedback is very important for us.

If you are satisfied with us， please give us 5 stars with good comments.

Your kindness will be good to yourself and to our team and also helpful to the other buyers.

If anywhere is not satisfactory，please contact us freely before you give a negative or neutral feedback.Negative or neutral feedback can’t help you solve the problem but bring others sadness.we think everything can be solved only if we have a good communication with each other.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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