Details
Features:
1. [Anti installation anti installation device] The motherboard is equipped with anti installation anti protection, and the battery is installed in reverse without burning the motherboard. Simply reinstall it correctly.
2. [Battery level display] 4-level battery indicator light, the battery usage is clear at a glance, and timely charging is required when there is no battery.
3. [4 interfaces] Input: 1 * Micro interface+Type-C interface (PD not supported) Output: Dual USB interface 5V/2.4A (MAX)
4. [Removable] Solderless, directly put 4 18650 batteries (flat head) with the same capacity, and a single unit with a capacity of no less than 1200MAH, ready for use. Fixed with screws, detachable, and replaceable batteries. (Battery not included)
5. [Convenient to carry] Small size, easy to assemble, suitable for use in various scenarios such as shopping, home, outdoor, and school.

Attention:
1. This is a parallel battery box. Do not load one positive and one negative battery into the battery for use. Do not load damaged batteries or old batteries with severe aging, otherwise it may cause the battery to short-circuit and burn the spring directly.
2. If the charging of the phone is intermittent and cannot provide stable power, please replace the high magnification battery. The 18650 battery suitable for flashlights/radios is not suitable for this product. This type of device does not require boosting, the current is extremely small, and there is no requirement for magnification.
3. If there is heating, replace the battery immediately, otherwise there is a risk of spontaneous combustion.
4. To use this product, carefully read the detailed introduction and make a homemade battery case and power bank. You need to have a certain understanding of this type of product and strong hands-on ability. If you are not familiar with this product and do not understand how to load the battery, it is recommended that you do not purchase or contact customer service to understand it before purchasing.

Specifications:
For Battery type: 3.7V18650 battery (flat head, no protective plate, internal resistance less than 50 milliohms, 1C discharge rate, each voltage must be between 3.3 and 4.2V), (pointed battery cannot be used, modification or insertion of other batteries that do not meet the requirements is not supported!)
Dual USB output: 5V/2.4A (MAX);
Input: 5V/2.1A;
Input interface: Type-C port and Micro port (PD output not supported)
Colors: black, white, blue, green
Power display: Level 4 indicator light power display, calculated using voltage calculation method. Please use a battery with high performance and stable voltage. If the battery is too poor, it will cause excessive voltage drop, and the indicator light's battery level will drop quickly, causing the output to remain at the first or second battery level. Intelligent automatic shutdown of motherboard in non working state.

Product List:
1 * 18650 solderless battery box (excluding batteries)

Copyright©2018 DataCaciques

Details
Features:
1. [Anti installation anti installation device] The motherboard is equipped with anti installation anti protection, and the battery is installed in reverse without burning the motherboard. Simply reinstall it correctly.
2. [Battery level display] 4-level battery indicator light, the battery usage is clear at a glance, and timely charging is required when there is no battery.
3. [4 interfaces] Input: 1 * Micro interface+Type-C interface (PD not supported) Output: Dual USB interface 5V/2.4A (MAX)
4. [Removable] Solderless, directly put 4 18650 batteries (flat head) with the same capacity, and a single unit with a capacity of no less than 1200MAH, ready for use. Fixed with screws, detachable, and replaceable batteries. (Battery not included)
5. [Convenient to carry] Small size, easy to assemble, suitable for use in various scenarios such as shopping, home, outdoor, and school.

Attention:
1. This is a parallel battery box. Do not load one positive and one negative battery into the battery for use. Do not load damaged batteries or old batteries with severe aging, otherwise it may cause the battery to short-circuit and burn the spring directly.
2. If the charging of the phone is intermittent and cannot provide stable power, please replace the high magnification battery. The 18650 battery suitable for flashlights/radios is not suitable for this product. This type of device does not require boosting, the current is extremely small, and there is no requirement for magnification.
3. If there is heating, replace the battery immediately, otherwise there is a risk of spontaneous combustion.
4. To use this product, carefully read the detailed introduction and make a homemade battery case and power bank. You need to have a certain understanding of this type of product and strong hands-on ability. If you are not familiar with this product and do not understand how to load the battery, it is recommended that you do not purchase or contact customer service to understand it before purchasing.

Specifications:
For Battery type: 3.7V18650 battery (flat head, no protective plate, internal resistance less than 50 milliohms, 1C discharge rate, each voltage must be between 3.3 and 4.2V), (pointed battery cannot be used, modification or insertion of other batteries that do not meet the requirements is not supported!)
Dual USB output: 5V/2.4A (MAX);
Input: 5V/2.1A;
Input interface: Type-C port and Micro port (PD output not supported)
Colors: black, white, blue, green
Power display: Level 4 indicator light power display, calculated using voltage calculation method. Please use a battery with high performance and stable voltage. If the battery is too poor, it will cause excessive voltage drop, and the indicator light's battery level will drop quickly, causing the output to remain at the first or second battery level. Intelligent automatic shutdown of motherboard in non working state.

Product List:
1 * 18650 solderless battery box (excluding batteries)
1) We only ship to confirmed PayPal addresses.

2） Economy Shipping, with no tracking number.
Standard Shipping, with tracking number.
Express (Expedited) Shipping, with tracking number.
3) Economy shipping needs 2-5 weeks to arrive mostly.
In rare case, it can take up to 6-8 weeks. 
It depends on your location and local postal service, as well as the weather condition along the shipping.
4)If you need a faster delivery time, you could choose 
Express (Expedited) Shipping.
If you need a tracking number, you could choose Standard Shipping.

We accept PayPal only.
We only ship item to your PayPal verified address.
Please pay attention that import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.

1)We offer 60 day money back or replacement guarantee.
In addition, it allows customers to return new and unused products in their original factory condition for any reason within 60 days from the date of purchase.
2)Although we test each item and they are packed professionally, few item(less than 0.1%) might be damaged during the shipping. Please feel free to contact us within 4 days after you receive your package about replacement.
3)If you don't receive items over 35days ,please make sure to contact us before leaving any neutral or negative feedback.We'll try our best to help you solve the problem.
If we authorized the return, customers will get an email with instructions for returning the item. Email will be replied within 24 hours on Chinese business hours.

DataCaciques