E-Mail: contact@canrd.com 
WhatsApp/WeChat: +86 18928276992 
Assembled Cell
We deliver ready-to-use assembled cells in pouch, cylindrical, prismatic, and custom shapes, customizable in model, structure, capacity, electrode materials, separator, mass loading, press density, electrolyte, and production conditions. Additional options include battery baking, cell coding, formation, and data collection, ensuring stable performance, mechanical integrity, and immediate use in battery modules.
Our Services
Item
| Canrd Customized Product Requirement Information Table - Customized Finished Battery Cells | |||
| Number | Customized finished battery cells: Product specifications | Client fill in |
Note |
| 1 | cells model： | 常规: Conventional: 402528-200mAh-winding 425868-1~2Ah-winding/stack 608099-3~5Ah stack 60100134-6~20Ah-stack The meaning of 425868，thickness * width * length=4.2mm*58mm*68mm cylindrical battery:18650/21700 |
|
| 2 | Cell structure: | winding/stack | |
| 3 | Cell capacity: | The capacity range in the reference battery cell model | |
| 4 | Number demand: | Standard: Minimum order quantity>20 pieces | |
| 5 | Performance requirements: | Design cells with high rate/ low temperature/cycling/energy density/and other performance based on customer needs | |
| 6 | Charging and discharging voltage range: | Such as 3.0~4.2V | |
| 7 | Mixing tank size | There are currently three types of cans: 5L, 10L, and 30L | |
| 8 | Cathode material: | NCM811/LFP/LCO/etc | |
| 9 | Anode material: | Graphite/silicon carbon/metallic lithium/etc | |
| 10 | Separator model: | Material: PE/PP base separator, ceramic separator, coated separator, etc., standard: PE12+4 ceramic+2 PVDF | |
| 11 | Material source: | (Provided by customer/Canrd), the quantity of main materials supplied by customers needs to be ensured to be>3kg | |
| 12 | Customer supplied materials provide material reports: | Material specifications and shipment reports (not limited to gram capacity/specific surface area/particle size) | |
| 13 | Does the production process require humidity control | If drying room is required, the dew point requirement can be specified, and the mixing and coating of Canrd can be controlled at<-30 ℃, and the subsequent process can be controlled at<-40 ℃ | |
| 14 | Cathode current collector: | Specifications and dimensions (thickness, width), materials such as copper aluminum foil, carbon coated copper aluminum foil, etc. (provided by customer/Canrd) | |
| 15 | Anode current collector: | ||
| 16 | Electrode formula: | Need to clarify the specific proportions of main materials, conductive agents, and binders | |
| 17 | The customer supplied formula provides solid content and viscosity requirements: | Customer supplied materials require customer notification of design solid content and shipping viscosity requirements | |
| 18 | Cathode mass loading（coating weight）: | Generally, it refers to the density of the coating surface on one side. Please clarify whether there is a grouping | |
| 19 | Anode mass loading（coating weight）: | ||
| 20 | N/P: | Anode electrode excess ratio design value（1.05~1.25） | |
| 21 | Cathode electrode press density: | Based on materials and customer needs(g/cm3) | |
| 22 | Anode electrode press density: | Based on materials and customer needs(g/cm3) | |
| 23 | Battery baking: | Is there any special requirement for regular 85 ℃ baking | |
| 24 | Cell coding requirements: | Need to clarify spray code information (group and quantity information, etc.) | |
| 25 | Electrolyte: | Is there a specific formula requirement (provided by the customer/Canrd) | |
| 26 | Storage conditions for customer supplied electrolyte: | Specific storage conditions (customer supplied electrolyte, needs to be stored at room temperature or low temperature) | |
| 27 | Electrolyte injection volume: | Generally according to g/Ah | |
| 28 | Formation conditions: | Formation process, temperature, current, voltage, pressure, etc., conventional high-temperature and high-pressure formation | |
| 29 | Capacity check conditions: | Capacity division process, temperature, current, voltage, pressure, etc. (conventional gas bag capacity division, are there any special requirements) | |
| 30 | Data collection requirements during the process: | See data collection information table | |
| 31 | Delivery time: | 4~5week | |
| 32 | Other special requirements: | For example, materials are baked in advance, kneaded and stirred,etc. | |
