3200mAh 18650-32E high-capacity power lithium battery

**3200 mAh ultra-large capacity, 3.6 V voltage, 14.0 mΩ internal resistance**, 3.2 A charging / 20 A discharging, lightweight at ≤47.5 g, NCM/NCA ternary chemistry, Changhong Sanjie high-capacity cells—optimized for long‑range applications, with stable cycling performance and proven safety and reliability.

Product Features

High charge–discharge rates: Designed for the most demanding professional power‑tool and other application scenarios, it can deliver ultra‑high discharge rates of up to 10–15C and support charging rates exceeding 2C.

Ultra-wide temperature performance: The battery can discharge at an ultra-low temperature of −40°C and operate at a high temperature of up to 80°C, while also delivering high‑rate discharge capability at low temperatures.

High Consistency: Produced on an intelligent manufacturing line, with end-to-end digitalization and high-precision control across all process steps, ensuring superior consistency and enhanced safety.

High Security: A fully integrated information system (CRM, PLM, SRM, MES, ERP) ensures high security.

产品分类：

Cylindrical lithium battery

18650

Keywords:

Product Inquiry
3200mAh 18650-32E high-capacity power lithium battery
3200mAh 18650-32E high-capacity power lithium battery
3200mAh 18650-32E high-capacity power lithium battery
3200mAh 18650-32E high-capacity power lithium battery

The 18650-32E is a high-capacity cell based on an NCM/NCA ternary chemistry. Its key selling points include an ultra‑large 3,200 mAh capacity, a stable 3.6 V nominal voltage, an internal resistance of 14.0 mΩ, and charging/discharging currents of 3.2 A and 20 A, respectively. Designed for extended endurance, it is well suited to portable energy storage systems, consumer electronics, and other applications. The cell employs a high‑energy‑density NCM ternary cathode material and features an optimized electrode architecture to maximize capacity utilization. Production utilizes a fully automated assembly line with end-to-end digital process control; every unit undergoes 100% inspection and passes rigorous cycling and safety tests, ensuring exceptional product reliability. Its core advantages lie in the seamless combination of ultra‑high capacity and long cycle life, with a capacity retention of over 80% after 500 cycles. Weighing as little as 47.5 g, it offers a lightweight design that fits a wide range of long‑life devices. It also delivers outstanding low‑temperature performance, making it ideal for energy storage, power banks, electric tools, and more. Customized PACK solutions are available, backed by comprehensive lifecycle technical support.