ShenZhen XTAR Electronics Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 2000pcs/day |
| Delivery Time | 7-30 Days |
| Packaging Details | Color box+battery box |
| Product | 18650 4000mAh Cell |
| Category | 18650 batteries |
| Rated Voltage | 3.6V |
| Capacity | 4000mAh 3500mAh |
| Brand Name | XTAR |
| Model Number | 18650 3500mAh Cell |
| Certification | CE/RoHS/UN38.3/MSDS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 2000pcs/day |
| Delivery Time | 7-30 Days | Packaging Details | Color box+battery box |
| Product | 18650 4000mAh Cell | Category | 18650 batteries |
| Rated Voltage | 3.6V | Capacity | 4000mAh 3500mAh |
| Brand Name | XTAR | Model Number | 18650 3500mAh Cell |
| Certification | CE/RoHS/UN38.3/MSDS | Place of Origin | China |
| High Light | XTAR 18650 Batteries ，18650 Batteries 10A ，0.7A li ion rechargeable battery 18650 | ||
Featuring premium cells, this battery delivers a high capacity of 3500mAh and supports 10A continuous discharge for stable, powerful performance. It offers over 500 cycles, reliable operation in extreme temperatures from -20℃ to 60℃, and meets RoHS, CE, and mercury/cadmium/lead-free standards. The flat-top design is compatible with most flashlights and high-drain devices, making it an ideal power source for outdoor and everyday use.
| Model | 3.6V 18650 3500mAh Raw |
| Capacity | 3500mAh |
| Voltage | 3.6V |
| Max Discharge Current | 10A |
| Charging Voltage | 4.2±0.03V |
| Charging Current | 0.7A |
| Operating Temperature | -20-60°C |
| Storage Temperature | -5-45°C (Recommended at -5~35°C) |
| Cycle Life | 500+ |
| Protected | No |
| Positive Terminal | Flat Top |
| Dimensions (mm) | Φ18.35±0.15 x H65±0.2 |
| Net Weight (g) | ≤50 |
Established in 2006, XTAR is a leading provider of high-quality lithium-ion batteries, smart chargers, and LED flashlights. Based in Shenzhen, we integrate R&D, production, and sales to deliver innovative power solutions. With over 20 years of expertise, XTAR is your trusted partner for reliable energy products, offering customized solutions for OEM and wholesale clients.
We operate our own factory with efficient production processes ensuring precise production cycles. Manufacturing under our original brand guarantees product consistency and provides convenient maintenance and after-sales service. XTAR integrates the brand values of safety, reliability, and innovation into every product.
ISO-9001 Certification | MSDS Certification | UN38.3 Certification | CE Certification | RoHS Certification
Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.
Sample needs 1-2 days, mass production time needs 3-7 working days.
DHL, UPS, FedEx or TNT and others shipping method is available. Arriving time depends on the way you choose. Airline and sea shipping also optional. Warehouse in Texas, shipment is free in US.
Yes. We have our own R&D Department and Factory. Both OEM and ODM are acceptable.
We can provide professional supporting services for many industries, such as electric toothbrushes, thermal imagers, infrared devices, thermal imaging scope, flashlights, toy cars, smart locks, and more.
We can ship from Shenzhen, China, and we also have overseas warehouses in the U.S., so we can also ship directly from the U.S.
Company Details
Business Type:
Manufacturer
Total Annual:
30000000-100000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shenzhen Xtar Electronics Co., Ltd., a combined enterprise located in Shenzhen, Guangdong, specializes in the R&D and manufacturing of high-quality lithium-ion batteries and smart chargers, With an in‑depth presence across various industrial application scenarios, the company provides customer... Shenzhen Xtar Electronics Co., Ltd., a combined enterprise located in Shenzhen, Guangdong, specializes in the R&D and manufacturing of high-quality lithium-ion batteries and smart chargers, With an in‑depth presence across various industrial application scenarios, the company provides customer...
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