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ESP32 Module 18560 Battery Holder Solar Charge Development Board

Regular price $49.78 USD
Regular price Sale price $49.78 USD
Sale Sold out

⚠️If you need technical support, you can get a quicker response on our GitHub (the tech team will check it directly). Please provide your Tax/Personal ID (if available), this will expedite the shipment of your order.

Instructions Before Order

If you order the wrong product or want to add another or change your shipping address, please re-edit the correct information and place a new order, then contact us to cancel the incorrect order.

If you have a tax ID or personal ID please provide as much as possible, otherwise, if your country requires this information we will block your order and contact you via email, which will slow down the shipment.

We strongly recommend choosing DHL or FedEx if your order is over $200.

Generally, except for DHL or FedEx, we will automatically split orders over $150-200 into two packages due to customs clearance, loss prevention issues, etc.

For more please check here

Shipping & Delivery

Methods & Delivery Time

  1. Standard Express: 25-30 Days
  2. EUB: 25-30 Days
  3. YunTu Express : 10-20 Days
    (Company name can't be used consignee)
  4. DHL: 10-17 Days
  5. FedEx: 10-17 Days
  6. YanWen: 20-35 Days

Please note that all delivery times are estimated for reference only.

During ship, maybe some methods of transport do not update the logistic track until the parcel reaches the destination country.

If you do not see one of the above shipping methods when checking out, it may be because your country does not support that shipping method, please select one of the available channels already listed or contact us for help.

Please make sure your address is fully filled in (including province and continent, which will affect the shipping time of your order)

For more details please check our shipping policy.

About Tax

At present, the price of the platform does not include any tax.
European customers should pay attention to the tax problem after the package reaches the local country, which needs to be borne/handled by the customer, the local policy shall prevail

[orders over 150 euros may generate tax (Amount for reference only), for orders over this amount, we will not inform the customer separately, so please pay attention to it by yourself.]

T-SIM7600G-H R2 / T-SIM7600E-H Introduce

  • T-SIM7600 is a wireless networking module with WIFI/Bluetooth/4G LTE CAT4 GPS.
  • T-SIM7600X-H is ten times faster than T-SIM7600X's Download link (DL) and Upload Link (UL); LTE (Mbps) is optimized from 10(DL)/5(UL) to 150(DL)/ 50(UL)
  • On this basis, we integrate a 18650 battery holder and add a solar charging interface.
  • In order to facilitate the use of various application scenarios, two T-type-c interfaces are reserved on the development board.
  1. one is used to upload the program to the main control chip
  2. And the other is the SIM7600E-H USB dongle industrial network card interface. It can be connected to a computer via a USB cable and configured as a wireless network card.

  1. The battery's positive and negative poles to avoid connecting to the wrong protection, overcharge, and over-discharge protection.
  2. GPS power control reduces power consumption, the lowest reaches 300uA when sleeping.
  3. Replacement of ordinary charging IC with solar charging IC.

Technology Support [Github]

If you need technical support please check the link to find more details.


1. Size

2. Pin Diagram

0.96 Inch OLED

  • 1 X T-SIM7600E-H CH9102
  • 1 X SIM antenna
  • 1 X GPS antenna
  • 1 X Power cable
  • 2 X Pin


  • 1 X T-SIM7600G-H 2R CH9102
  • 1 X SIM antenna
  • 1 X GPS antenna
  • 1 X Power cable
  • 2 X Pin


View full details

Customer Reviews

Based on 9 reviews
Tulga Galbadrakh


Pablo Rivero
Never got the product

The product was lost in shipping, horrible!

Hi Sir.

Thank you for your feedback, we are sorry about the shipping failure, don't worry, we can resend you a new package or a full refund.
It's a small probability that a package will be lost in transit, and we're already doing everything we can to avoid this.

Viktors Francuzovs
Good quality

A like quality of you products. But i wait antil library tiny gsm with sim7600 start work with https.

Milko Krastev


Very good board to develop IoT with 4G

Very convenient programming as any ESP32 board. The solar power integrated capacity is extremely practical. However the GitHub ressources could be expanded as the exemplary codes are not very robust and self explanatory in my opinion.