EVE 21700 3.6V 5000mAh 16C Max Discharge Cylindrical Battery Lithium ion Battery Cell for Power Tools Energy Storage
| Model | INR21700/50PL |
|---|---|
| Internal Resistance (IR) | ≤ 5 mΩ |
| Nominal Voltage | 3.6 V |
| Dimensions | 21.15 * 70.15 mm |
| Capacity | 5000 mAh |
| Charge / Discharge Voltage Range | 4.2 V ~ 2.5 V |
| Max Discharge Current | 80 A (16C) |
| Discharge Temperature | -20 °C to 60 °C |
| Weight | 72 g |
| Charge Temperature | 0 °C to 45 °C |
Founded in 2019, Shenzhen Xinglong Electronics Co., Ltd. is a renewable-energy manufacturer based at 9th Floor, Unit 2, Xinyue Yuyuan, Huizhou, Guangdong, China. We specialize in polymer lithium batteries, lithium battery packs, and related battery products, including the ER14250H 3.6V 1200mAh lithium primary battery with wire and connector for water meter sensors.
With 15 years of design and development experience, we support OEM and customer-specific design requirements. Our operation includes a 3,000–5,000-square-meter facility, a team of 11–50 employees, 5–10 R&D staff, and 11–20 quality inspectors. Annual output value is US$10 million–US$50 million. Our products are exported to hundreds of countries and regions, with key markets including North America, China, Western Europe, South America, other European markets, Oceania, and Central America.
We have a factory with 20 years of experience in lithium battery production in Shenzhen, which is close to Huizhou and Hong Kong. Welcome to visit us.
Free sample is available; freight is needed.
We have a professional and experienced team to do OEM design.
We will carefully inspect and pack the goods before shipment. Make sure the carton is undamaged after arrival of the goods; this is very important.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.