🔋 NCR18650BD Rechargeable Li-ion Battery – 3180mAh / 10A / 3.6V–3.7V
This high-drain NCR18650BD 3180mAh battery is a reliable lithium-ion power solution ideal for demanding portable devices. Designed for use in flashlights, e-bikes, power banks, and more , it features a flat top and a continuous discharge current of 10A , delivering steady, long-lasting performance.
📦 Key Features
Model : NCR18650BD
Capacity : 3180mAh (typical)
Nominal Voltage : 3.6V–3.7V
Max Continuous Discharge Current : 10A
Top Type : Flat Top
Chemistry : Lithium-ion (Li-ion)
Protection Circuit : None (unprotected cell)
Charge Cutoff Voltage : 4.20V ± 0.05V
Discharge Cutoff Voltage : 2.5V
Dimensions : Ø18.5mm × 65.3mm
Weight : 49g
✅ Applications
Ideal for high-drain devices including:
Flashlights and LED lights
E-bikes, scooters, and portable fans
Power banks and backup power systems
DIY battery packs (with welding tabs)
Medical equipment, communication gear
Solar power storage and industrial use
⚠️ Note: This battery is not protected and requires a compatible charging system. Spot welding and lead wires available upon request.
🛡️ Quality & Safety
Manufactured using premium-grade raw materials
Features overvoltage, overcurrent, overcharge protections (if integrated externally)
Rigorously tested for cycle life and stability
Casing built for heat resistance and long-term durability
注意事项:
安全与合规
本产品在严格的质量控制标准下生产,符合 UN38.3、CE、RoHS 等国际安全要求。请遵循设备制造商的使用说明以确保安全使用。
专业安装建议
安装或更换操作应由经过培训的人员或具备资质的技术人员执行。
医疗用途免责声明
本电池作为兼容医疗设备的替换电源部件使用,不用于诊断、治疗、治愈或预防任何医疗疾病。
商标免责声明
所有品牌名称、商标及型号仅用于兼容性参考,其所有权归各自所有者所有。
重要提示 购买前请核实电池型号、电压及接口类型,以确认兼容性。如有疑问,请联系客服支持。
运输方式
配送方式
配送目的地
预计配送时间
运费
税费
USPS / DHL
美国
10–15个工作日
免费
免费
Canada Post
加拿大
10–15个工作日
免费
免费
Royal Mail / Yodel
英国
15–20个工作日
免费
免费
DHL
德国
15–20个工作日
免费
免费
La Poste
法国
15–20个工作日
免费
免费
Correios
墨西哥/西班牙/意大利
15–25个工作日
免费
免费
当地物流
东南亚 / 东亚
5–10个工作日
免费
免费
当地物流
欧洲其他地区
20–25个工作日
低至 $5.99
免费
当地物流
阿联酋 / 沙特阿拉伯 / 以色列
16–20个工作日
低至 $7.99
免费
📦 配送与物流追踪信息
需要更快的配送? 我们提供本地仓储服务。
请访问我们的「本地配送」 页面,查看可即时发货的商品。
1. 如何追踪您的包裹:
请根据您的目的地选择对应的追踪链接:
🚚 预计配送时间
(1)从中国发货:
至亚洲:5–20个工作日
至北美洲:10–15个工作日
至欧洲/南美洲:15–20个工作日
(2)从本地仓库发货:
美国仓发货:3–5个工作日
欧洲仓发货:2–10个工作日
俄罗斯仓发货:3–5个工作日
请注意:具体到达时间取决于目的国家及海关处理情况。
⚠️ 税费及海关说明:
全球产品价格已包含关税(部分国家需提供税号)。具体运费请参照结算发票。若您的包裹被海关查验,需配合进行特殊处理。
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PayPal 账户:Payment@batterymall.com
账户名称:ShenZhen KingSener Science and Technology Co., Ltd
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Google Pay
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Q&A
Medical Equipment Battery Guide
How often should medical device batteries be replaced?
Medical device battery replacement intervals depend on equipment type and usage frequency. We recommend the following guidelines:
General Replacement Schedule:
• Replace every 1-2 years, or after 300-500 charge/discharge cycles
• Regardless of apparent battery health
High-Risk Equipment (Strict OEM Compliance Required):
• Life-support devices (ventilators, ECMO machines)
• Emergency equipment (defibrillators, cardiac monitors)
• Anesthesia delivery systems
• Infusion pumps
⚠️ Critical Warning: For medical equipment directly affecting patient lives, you MUST follow the OEM recommended battery replacement schedule. Even if the battery passes functional tests, scheduled replacement prevents power failures during critical moments.
Are KingSener medical batteries fully certified?
Yes. KingSener medical replacement batteries meet multiple international certifications:
Core Certifications:
• ISO 13485 — Medical Device Quality Management System
• IEC 62133 — Safety for Secondary Lithium Cells
• UL94 V-0 — Flame-Retardant Housing Rating
• CE Mark — EU Market Access
• RoHS Compliant — Hazardous Substance Restriction
Why These Matter:
• ISO 13485 ensures full batch traceability under controlled quality management
• IEC 62133 validates battery safety under extreme conditions (overcharge, short circuit, crush)
• UL94 V-0 prevents fire spread in sealed medical equipment enclosures
💡 Note: Our products are positioned as replacement batteries for repair and maintenance. For OEM new equipment manufacturing, contact us for customized compliance solutions.
How should I store backup medical batteries for emergencies?
Proper storage directly affects battery lifespan and emergency reliability:
Standard Storage Conditions:
• Charge State: 40%-50% (partial charge — full charge accelerates aging)
• Temperature: 15°C - 25°C / 59°F - 77°F (high heat speeds capacity loss)
• Humidity: 30% - 50% (excess moisture causes terminal corrosion)
• Avoid: Direct sunlight, high humidity, heat sources
Mandatory Maintenance Schedule:
• Every 3-6 months: Check voltage, inspect for swelling, check connector corrosion
• Every 6 months: Perform a full charge/discharge cycle to maintain cell activity
• Annually: Assess whether replacement is needed (even before cycle limit)
🏥 Hospitals/Clinics: Equip emergency vehicles and resuscitation rooms with dedicated battery spare kits. Record each battery's "last inspection date" and "scheduled replacement date."
How do I calibrate a new patient monitor battery?
Battery calibration ensures accurate remaining-runtime display. Perform every 3-6 months:
Step 1 — Full Charge:
Insert battery and charge to 100% using the original charger. Do not use the device during charging.
Step 2 — Full Discharge:
Unplug the charger. Run the monitor until it automatically powers down. Allow the device to rest for 30 minutes.
Step 3 — Second Full Charge:
Reconnect the original charger. Charge to 100% without interruption. Do not use the device until charging completes.
Post-Calibration:
Observe whether the battery display is stable. Record this calibration date and set a reminder for the next calibration.
⚠️ Compatible Brands: Philips IntelliVue, GE CARESCAPE, Mindray, NIHON KOHDEN, and most other patient monitor brands. For brand-specific procedures, refer to the device user manual.
Will the equipment recognize the replacement battery?
Yes. KingSener medical replacement batteries are specifically designed for perfect OEM compatibility:
1. Smart BMS Chips:
Each battery includes an integrated Battery Management System (BMS) chip that communicates precisely with the device's host system — preventing "unrecognized battery" errors and ensuring accurate power readings.
2. OEM Specification Matching:
Identical voltage, capacity, and connector definitions. Plug-and-play — no device reconfiguration required.
3. Compatibility Testing:
All batteries undergo multi-brand device compatibility testing before shipping. Our compatibility database is continuously updated.
Common Questions:
• "Non-original battery" warning? → Normal and does not affect functionality
• Battery percentage inaccurate? → Perform calibration (see above)
• Device won't power on? → Check contacts and charger; contact customer service if needed
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