
Brand New Grade A SK 50.5Ah 3.7V NMC pouch cell.
High energy density, low internal resistance, stable power output. Aluminum tab nickel transfer available.
Suitable for electric motorbike, EV, energy storage. Custom battery pack service offered. Multiple capacities in stock.
Brand New Grade A 50.5Ah NMC lithium ion polymer pouch cell , nominal voltage 3.7V, energy 185Wh. Clear marking of positive and negative poles, QR code & barcode for traceability.

Laser marking on cell surface shows 50.5Ah / 3.65V /185Wh. Each cell comes with unique serial number for quality tracking and battery pack assembly.

soft pack cells with aluminum tabs nickel transferred treatment. After tab nickel conversion, it can directly weld with copper busbar, simplify PACK processing, reduce welding difficulty and lower contact resistance. Multiple capacities in stock.

Ideal for e-motorbike, EV, electric bus, marine, mining equipment, solar & wind energy storage, UPS backup power.

In-house battery pack solution service. We support cell assembly, BMS matching, welding and performance testing. Custom battery pack solution for your EV, electric motorcycle and energy storage projects.

comparison of product parameters
| Brand | SK | Model Number | SK50.5Ah |
| Type | Lithium Ion Polymer Pouch Cell | Chemistry | NMC |
| Nominal Voltage | 3.7V | Grade | Grade A Brand New |
| Discharge Characteristic | High Discharge Rate | Application | EV, Electric Motorcycle, E-scooter, Power Battery Pack |
| Shape | Pouch / Soft Pack | Rechargeable | Yes |
| Internal Resistance | Low Internal Resistance | Max Charging Voltage | 4.2V |
| Supply Type | Factory Direct Bulk Supply | Feature | Stable Consistency |
| Certification | MSDS, UN38.3 | Attribute Value | Custom Battery Pack & Tab Nickel Transfer |
Add: Room 703, Building 27, Jewelry Cultural Industrial Park, Changping Town, Dongguan City, Guangdong Province, P.R.China
WhatsApp:+8618929218316
Email: miya.sales@ritano.cn
miya.sales0507@gmail.com
https://dongguanliteneng.en.alibaba.com


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Send your inquiry about lithium battery energy storage products to us. We provide reliable lithium cells and customized battery packs. Professional support helps you expand your new energy business and seize more market opportunities.
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