At IMR Batteries, we stock authentic, high-quality 21700 cells from leading brands, ensuring reliable performance, safety, and longevity. Shop now to find the best power solution for your needs.
Li-ion battery have longer cycle life,normal cycle life is 800-1000 times, and also with light weight,small size, No memory effect,Nontoxic, environmental friendly.
It was developed as an improvement over the 18650 battery, offering higher capacity, better energy density, and improved efficiency, making it ideal for high-power applications such as electric vehicles
Shop 21700 batteries at Voltaplex. These high-performance 21700 battery cells provide efficient, long-lasting power, ideal for demanding devices and applications. Order individual 21700 li-ion cells or
Discover premium 21700 lithium-ion batteries from top brands like Samsung, Molicel, EVE, LG Chem, Panasonic, and JP40. Perfect for high-capacity and high-performance applications like e-bikes, solar
InoKraft Swap-On 4Ah Rechargeable Lithium Battery, 21700 Industrial-Grade Cell, Type-C Dual-Way Charging, Compact Power Pack for Heated Vest, Heated Jacket and Small Devices
Discover high-performance 60V 21700 batteries on AliExpress. Shop the 60V 21Ah battery, compatible for ATVs & electric vehicles. Ensure safety with our BMS-equipped options.
CELL CHARACTERISTICS Capacity Typical 6000 mAh 21.6 Wh Minimum 5850 mAh 21.3 Wh Cell Voltage Nominal 3.6 V Charge 4.2 V Discharge 1.8 V Charge Current (70oC cut-off) Standard
Explore our specialized collection of 21700 batteries, designed for those who seek unparalleled performance and durability. Ideal for a wide range of high-demand applications, these batteries
Released in 2025 and manufactured in Taiwan, this 21700-format cell delivers 6 Ah capacity and 21.6 Wh of energy at a nominal voltage of 3.6 V, with a maximum continuous discharge capability of 100
PEES Power Systems is a leading provider of advanced energy solutions in South Africa and Africa. We specialize in microgrid systems, solar photovoltaic (PV) power generation, BESS (battery energy storage systems), grid‑tied / hybrid / off‑grid inverters, PCS power conversion systems, EMS energy management systems, BMS battery management systems, lithium‑ion & LiFePO4 batteries, and modular energy storage systems. Our portfolio also includes energy storage containers, energy storage cabinets, containerised power stations, off‑grid power supply systems, backup emergency power, clean energy solutions, new energy storage systems, and green power systems. We offer battery cabinets with integrated BMS, outdoor all‑in‑one storage cabinets, commercial & industrial storage, communication battery cabinets, server racks, and transformer capacity expansion services. Whether you need a small off‑grid system or a zero‑carbon factory solution, our products deliver reliability and performance.
Our modular energy storage solutions range from 20ft/40ft mobile containers to outdoor all‑in‑one energy storage cabinets. We are a leading manufacturer of battery cabinets with BMS, offering communication battery cabinets for telecom, server racks for data centers, and energy storage battery BMS systems. We utilize lithium‑ion energy storage batteries and LiFePO4 batteries for optimal safety and lifecycle. Our stackable design allows flexible capacity expansion, while our grid‑forming technology ensures stable microgrid operation. Whether for distributed PV systems, off‑grid power supply, backup emergency power, or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, and compliance with South African and international standards. We also provide professional energy storage system installation and after‑sales support, and we help clients navigate energy storage subsidies where applicable.