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{"title":"Custom Engraving Button Battery Shell in 304 or 316 Stainless Steel for CR2016","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/a6\/56e0e74111e9f4ec7d5fa522df22-200x200-1\/custom_engraving_button_battery_shell_in_304_or_316_stainless_steel_for_cr2016.jpg","attrs":{"Brand Name":"XWELL","Model Number":"CR2032","Certification":"CE","Place of Origin":"China"}}
{"title":"CR2477 Coin Cell Case Kit with 24mm Diameter 7.7mm Thickness and 1000mAh","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/1d\/d55eb4c854782af44e05a3267658-200x200-1\/cr2477_coin_cell_case_kit_with_24mm_diameter_7_7mm_thickness_and_1000mah_capacity_for_battery_research.jpg","attrs":{"Brand Name":"XWELL","Model Number":"CR2477","Place of Origin":"China","Minimum Order Quantity":"100pcs"}}
{"title":"CR3032 Model Coin Cell Case Kit with 30mm Diameter and 3.2mm Thickness for","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/2e\/b4fc558277ed6d11a154ada49a5a-200x200-1\/cr3032_model_coin_cell_case_kit_with_30mm_diameter_and_3_2mm_thickness_for_battery_research.jpg","attrs":{"Brand Name":"XWELL","Model Number":"CR3032","Place of Origin":"China","Minimum Order Quantity":"100pcs"}}
{"title":"LIR2025 Coin Cell Case Kit with 20mm Diameter 2.5mm Thickness and 3.6V Voltage","imgUrl":"https:\/\/img.chinax.com\/nimg\/55\/c7\/0be3a3892c38415ba145739e5f00-200x200-1\/lir2025_coin_cell_case_kit_with_20mm_diameter_2_5mm_thickness_and_3_6v_voltage_for_battery_research.jpg","attrs":{"Brand Name":"XWELL","Model Number":"LIR2025","Place of Origin":"China","Minimum Order Quantity":"100pcs"}}
{"title":"LIR1254 Coin Cell Case Kit - Rechargeable Lithium-Ion Battery with 60mAh","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/99\/2fc883ae2f439dabcca83c8e761e-200x200-1\/lir1254_coin_cell_case_kit_rechargeable_lithium_ion_battery_with_60mah_capacity_and_3_6v_2f3_7v_voltage_for_device_research.jpg","attrs":{"Brand Name":"XWELL","Model Number":"LIR1254","Place of Origin":"China","Minimum Order Quantity":"100pcs"}}
{"title":"LR44\/AG13 Coin Cell Case Kit with 1.5V Alkaline Button Battery for Small","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/66\/30dfc41bae441ca290282305ca98-200x200-1\/lr44_2fag13_coin_cell_case_kit_with_1_5v_alkaline_button_battery_for_small_electronics_11_6mm_diameter_and_5_4mm_thickness.jpg","attrs":{"Brand Name":"XWELL","Model Number":"LIR2016","Place of Origin":"China","Minimum Order Quantity":"100pcs"}}
{"title":"LIR2023 3.6V-3.7V Rechargeable Lithium-Ion Coin Cell Case Kit with 20mm Diameter","imgUrl":"https:\/\/img.chinax.com\/nimg\/38\/95\/e764c9e7f304486791d67cb31890-200x200-1\/lir2023_3_6v_3_7v_rechargeable_lithium_ion_coin_cell_case_kit_with_20mm_diameter_and_2_3mm_height_for_research.jpg","attrs":{"Brand Name":"XWELL","Model Number":"LIR2032","Place of Origin":"China","Minimum Order Quantity":"100pcs"}}
Material: 304 or 316 Stainless Steel – Corrosion-resistant & high durability
Battery Shell (Custom-fit for CR2016/CR2025/CR2032)
Spacer (Gasket) – Ensures tight sealing
Spring Plate – Provides secure electrical contact
Key Features:
Customizable Outer Casing Surfaces The outer casings of the battery sets support two surface style options: a smooth finish for a sleek, minimalist look, and engraving (e.g., serial numbers, logos, or text) for enhanced anti-counterfeiting, brand identification, or personalized marking needs.
Tailored Set Configuration Beyond surface customization, the button battery sets can be tailored to meet specific application requirements—including flexible adjustments to battery quantity per set, matching of different voltage models (if applicable), and compatibility with target electronic devices (such as watches, remote controls, or small sensors).
Consistent Quality & Durability Whether choosing the smooth-surfaced or engraved casing, all battery sets adhere to strict quality standards. The casings are made of high-quality, corrosion-resistant materials to protect the internal battery core, ensuring stable performance and a long service life in various operating environments.
Technical Specifications
Model
Diameter (mm)
Height (mm)
Compatible Battery
CR2016
20.0
1.6
CR2016 (75mAh)
CR2025
20.0
2.5
CR2025 (140-170mAh)
CR2032
20.0
3.2
CR2032 (200-240mAh)
Applications
1. Consumer Electronics: Watches, calculators, car key fobs
2. Medical Devices: Hearing aids, glucose monitors
3. IoT & Wearables: Smart trackers, sensors
Why Choose Our Battery Shells?
304 Stainless Steel – Superior rust resistance vs. carbon steel
Customizable – OEM/ODM support (spacer thickness, spring tension)
Quality Assurance: EN10204 3.1 certified
Packaging: Vacuum-sealed to prevent oxidation.
MOQ: 1,000 pcs (sample mini orders accepted).
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2... GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2...