13300 3.7Vコンデンサ形状リチウムバッテリー

Capacitor-Shaped Lithium Battery Structure Overview

Engineers construct the capacitor-shaped lithium battery using a compact cylindrical architecture that resembles a hybrid form factor. First, they align electrode foils and separator layers into a tightly controlled spiral winding, and they roll the assembly into a dense core structure. Meanwhile, they insert the wound element into a rigid metal shell designed for sealed containment. After that, technicians stabilize internal geometry and prepare the unit for electrolyte infusion under controlled environmental conditions.

材料組成と電気化学系

Manufacturers coat lithium metal oxide compounds onto aluminum foil to form the cathode layer, and they apply graphite-based slurry onto copper foil to build the anode layer. In addition, they introduce a microporous PP/PE separator to maintain ionic pathways while preventing direct electrode contact. Furthermore, they prepare an organic carbonate electrolyte containing lithium salts such as LiPF6, and they control moisture levels to maintain chemical stability. Meanwhile, the outer casing uses aluminum alloy or steel material to provide structural rigidity and sealing reliability.

電極巻線および組立プロセス

Technicians cut coated electrodes into precise strips, and they feed them into automated winding machines to form a uniform spiral core. Then, they regulate winding tension carefully to avoid deformation and internal stress accumulation. After that, they insert the rolled structure into the cylindrical housing and connect electrode tabs to terminal interfaces. Subsequently, they apply laser or resistance welding to secure electrical contact points. Meanwhile, they verify alignment accuracy to maintain consistent layer distribution.

編隊のサイクルと標準遵守システム

Engineers initiate formation cycling to activate electrochemical reactions and stabilize the solid electrolyte interphase layer within the cell. Then, they conduct aging tests under regulated temperature environments to evaluate voltage stability and impedance behavior. Finally, quality teams perform dimensional inspection, internal resistance testing, and sealing verification. Throughout production, they comply with IEC 62133 and UN38.3 standards, ensuring structural integrity, electrical consistency, and transport safety compliance for capacitor-shaped lithium battery manufacturing.

製品の特徴

1. 🛠️ カスタマイズ可能
   顧客の要望に合わせてカスタマイズ可能
2. ⚡ ハイパワー
   最大20°Cの放電率が利用可能です
3. ⏱️ 長周期寿命
   長期的な製品使用ニーズを満たします
4. 🛡️ 高い安全性
   包括的な安全試験に合格
5. 🔋 真定格容量
   プロダクトデザイン能力に合致します
6. ⚛️ 多化学オプション
   LCO、NCM、NCA、LFPシステムをカバーしています
7. 🧰 多重保護機構
   過充電、過放電、過電流、ショート回路保護を備えた内蔵保護ボード

製品応用分野

この製品は、さまざまな携帯型および電源型電子機器に適しており、典型的な用途は以下の通りです:

• パーソナルケアと健康: 電動歯ブラシ、美容機器、フィットネストラッカー、医療機器

• スマートデジタル&オーディオ: ヘッドホン、スピーカー、ネブライザー、おもちゃ、ライト

• 金銭的支払いとオフィス: POSマシン、USBトークン、ポータブルプリンター