| Warranty: | 1 Year |
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| Display: | Digital |
| Installation: | Indirect Connected |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
DO YOU PLAN TO CUSTOMIZE THE DESIGN PRODUCTS?| Product Name | Energy storage battery wireless power display device | Function | Positioning and Health data tracking |
| Color | Customized Colors | Application | Android IOS |
| MOQ | 1000pcs | Material | ABS+PCB |
| Protocol | BLE Dual Protocol | Usage | Track Activity |
Product features:
This product is suitable for: ternary lithium batteries 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28 strings
Lithium iron phosphate 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28 strings
Lead acid batteries 12, 24, 36, 48, 60, 72, 84V
Product features:
1. The battery percentage and voltage are clear at a glance. Display more intuitively. Display battery level and voltage. (Can be switched through function keys).
2. Scope of use: Various types of battery electric devices, including ternary lithium battery packs, lead-acid batteries, lithium iron phosphate batteries, automotive batteries, electric vehicle batteries, etc., can be used.
3. LCD display screen, exquisite display, high-end.
Q1, who are we? Why choose us?
A1: We are an electronics manufacturing services (EMS) supplier, we provide customers with flexible and reliable electronic manufacturing solutions, from parts procurement, (board) PCBA processing, DIP through-hole soldering, PCBA testing, cabinet assembly and One-stop electronic manufacturing services such as product testing, packaging, and logistics.
A2: With a variety of different product introduction experience, we have established a team of perfect ISO9001 quality system certification, including: human resources, marketing department, project management, engineering technology, PMC procurement, quality management, production, warehouse management And many other departments.
Q2, what information do we need to provide in order to get an accurate quote quickly?
A: The more detailed the product data and requirements are, the faster and more accurate the quotation will be, such as:
1.PCB manufacturing: Gerber files or PCB files
2.PCBA manufacturing: Gerber files, BOM bill of materials.
3.PCB requirements for sheet metal, thickness, copper thickness, tin spray, immersion gold, silk screen color, sheet color and other documents.
4.Comprehensive and detailed BOM bill of materials, including: part number, usage, specific specifications, parts manufacturers.
5.Replaceable parts, confirm approved spare parts.
6.PCBA IC pre-programming, providing software burning test version, test method.
7.PCBA or product assembly requirements, providing specific executable files.
8.If plastic, metal, cable, packaging, etc. are required, a document drawing that can be produced is required.
9.For other special requirements, a schematic document is required.
Q3, what is the minimum requirement for the order?
A: We support customers to arrange the order quantity according to their own needs. There is no minimum quantity limit. Of course, the more orders, the more competitive the price competition.
Q4, How long is your order production time?
A: According to the complexity and simplicity of the product, when the parts are ready, we need 3-10 working days to prepare all the components.
Q5, can we visit your factory?
A: Our production facilities are always welcomed by customers.
Suppliers with verified business licenses
Audited Supplier 
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