LISHEN
Grade A
22ah
3.7v
~450-500g (varies by configuration)
118*70*27mm
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Rated Capacity | 22ah |
Nominal Voltage | 3.7v |
Max Discharge Current | 1C/22A |
Max Charge Voltage | 4.2v |
AC lmpedanceResistance | ≤0.4mΩ |
Charging Temperature | -5-60°C |
DischargingTemperature | -30-60°C |
Cycle Life | >6000 times |
Weight | 0.5kg |
Dimensions (L*W*H) | 118*70*27mm |
Applications | Electric Power Systems,Home Applicances,Electric vehicles,Golf carts,electricscooter,electric bicycle,used cars and so on. |
Charge Voltage | 4.2V (typical for NMC) |
Internal Resistance | <2.5mΩ |
The 3.7V 22Ah NMC is a high-performance lithium nickel manganese cobalt oxide (NMC) pouch cell designed for applications requiring high energy density and reliable power output. This cell is widely used in commercial and industrial sectors for its balance of energy density, power output, and safety.
Engineered for +40°C environments, our NCM pouch cell uses a 70% nickel cathode and ceramic separator to suppress thermal runaway. The 30Ah cell (200x100x6mm) maintains 92% capacity after 500 cycles at 55°C, with a UV-resistant IP66 casing and salt fog resistance (ASTM B117). Delivering 190Wh/kg energy density and 3.6V nominal voltage, it outperforms LFP in high-humidity regions like Southeast Asia.
Passes 1,000-hour UV aging (ISO 4892-2) and TÜV SÜD certification for ASEAN.
Phase change material (PCM) keeps temperatures ≤45°C during peak sun.
Operates at 95% RH without electrolyte degradation or terminal corrosion.
Solar microgrid compatibility via 3C charging from PV systems.
IP66 protection against water jets and dust for coastal operations.
Southeast Asian EVs: Powers scooters and compact cars in Thailand and Indonesia.
Offshore Logistics: Equips electric port vehicles with 80kWh packs for dockside use.
Agricultural Machinery: Used in electric tractors for rice paddies and palm plantations.
Dongguan Misen Power Technology Co., Ltd. possesses advanced equipment, scientific management techniques, and excellent quality control. We focus on 18650, 21700, 32650, polymer, large single-cell power batteries, energy storage batteries, outdoor power supplies, emergency power supplies, lithium battery packs, and more.And the recycling and preparation of new energy vehicle battery modules, and provide OEM&ODM service.
These products are widely used in electric surfboards, electric bicycles, home energy storage, RV energy, marine energy, UPS systems, tower stations, and solar energy storage systems.
We specialize in this field for many years with advanced equipment,scientific management techniques,and excellent quality control which earn us customers all over the world.
Our factory has been evaluated, certified, and inspected by SGS Group. We aim to be a reliable battery supplier for long-term business relationships. All our batteries have passed international certifications, including UL, CE, ROHS, CB, UN38.3, MSDS, IEC, ISO9001 and others.