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Hunan CTS Technology Co,.ltd

  • China,Changsha ,Hunan
  • Verified Supplier
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China 3.7V 50Ah NMC Lithium Battery Cell Deep Cycle Rechargeable Li-ion Pouch Cell for
China 3.7V 50Ah NMC Lithium Battery Cell Deep Cycle Rechargeable Li-ion Pouch Cell for

  1. China 3.7V 50Ah NMC Lithium Battery Cell Deep Cycle Rechargeable Li-ion Pouch Cell for
  2. China 3.7V 50Ah NMC Lithium Battery Cell Deep Cycle Rechargeable Li-ion Pouch Cell for

3.7V 50Ah NMC Lithium Battery Cell Deep Cycle Rechargeable Li-ion Pouch Cell for

  1. MOQ: 2
  2. Price:
  3. Get Latest Price
Capacity 4000mah 5000mah 16000mah 20000mah
Cell Type NMC
Cycle Life ≥800 cycles
Max Continuous Discharge Rate 3C
Packaging Details Wooden case and Carton case
Delivery Time 20 days
Product name NMC pouch cell
Voltage 3.7V
Operating Temperature (Discharge) -20°C to 60°C
Dimension 310*100*11mm(50Ah)
Peak Discharge Rate (10s) 5C
Payment Terms L/C,T/T,D/P,D/A
Brand Name CTS
Model Number CTS-LR51100
Certification CE/MSDS/UN38.3/IEC62619/ISO9001
Place of Origin Hunan,China

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  1. Product Details
  2. Company Details

Product Specification

Capacity 4000mah 5000mah 16000mah 20000mah Cell Type NMC
Cycle Life ≥800 cycles Max Continuous Discharge Rate 3C
Packaging Details Wooden case and Carton case Delivery Time 20 days
Product name NMC pouch cell Voltage 3.7V
Operating Temperature (Discharge) -20°C to 60°C Dimension 310*100*11mm(50Ah)
Peak Discharge Rate (10s) 5C Payment Terms L/C,T/T,D/P,D/A
Brand Name CTS Model Number CTS-LR51100
Certification CE/MSDS/UN38.3/IEC62619/ISO9001 Place of Origin Hunan,China
High Light 3.7V 50Ah NMC lithium battery celldeep cycle rechargeable Li-ion pouch cellEV solar energy storage battery
3.7V 50Ah NMC Lithium Battery Cell | Deep Cycle Rechargeable Li-ion Pouch Cell for EV & Solar Energy Storage
Product Overview

As a professional lithium battery solution provider, CTS (www.ctsbattery.com/) offers high-quality NMC pouch cells to global customers. This 3.7V 50Ah NMC cell is manufactured with high-energy-density nano materials, ceramic diaphragm, and gel electrolyte, delivering both lightweight design and superior safety. It supports over 3,000 deep charge-discharge cycles, providing 4 times longer life than lead-acid batteries and 2 times longer than conventional lithium-ion batteries. It is an ideal power core for electric vehicles, solar energy storage systems, UPS, and various industrial equipment.

CTS supports OEM customization, from individual cells to complete battery packs. With a 10-year experienced technical team, we offer structural drawings in 3 days, prototype samples in 1 month, and simulation testing in 15 days. We also provide one-stop supporting services for motors, motor controllers, OBC, custom harnesses, and terminals. Certifications include CE, UN38.3, MSDS, IEC, ISO9001, ensuring full compliance with international transport and safety regulations.

Core Advantages
High Energy Density & Lightweight

Adopts high-capacity nano cathode materials, high-purity synthetic graphite anode, and self-developed fiber ceramic diaphragm. Low internal resistance and compact size (310×100×11 mm) make installation easy and space-efficient.

Multi-Level Safety Protection

Explosion-proof and leak-proof design, overcharge & overdischarge protection, flame-retardant gel electrolyte. X-ray alignment inspection and burr detection guarantee internal consistency and safety.

Wide Temperature Range & High Rate Capability

Operating temperature: -20℃ to 60℃. Supports continuous 3C discharge and peak 5C discharge, meeting instantaneous high-current requirements for both power and storage applications.

Rapid Customization Services

2-hour initial evaluation → 3-day structural drawing → 1-month prototype sample → 15-day simulation testing. One-stop solutions for battery packs, motors, controllers, OBC, and custom harnesses/terminals.

International Certifications & Traceability

Full certifications: CE, UN38.3, MSDS, IEC, ISO9001. Each cell comes with a traceable QR code and inspection reports for capacity, voltage, and internal resistance.

Product Specifications
Parameter Specification
Product Name NMC Pouch Lithium Battery Cell
Nominal Voltage 3.7V
Rated Capacity 50Ah (Customizable: 10Ah / 20Ah / 30Ah / 40Ah / 60Ah)
Dimensions 310 × 100 × 11 mm
Cycle Life ≥3,000 cycles (80% DOD, 25℃)
Continuous Discharge Rate 3C
Peak Discharge Rate 5C (≤30s)
Charge Rate Recommended 1C, Max 2C
Operating Temperature Charge: 0℃ ~ 55℃ / Discharge: -20℃ ~ 60℃
Cell Chemistry NMC (Nickel Manganese Cobalt Oxide)
Safety Features Safety vent, leak proof, overcharge/overdischarge protection, flame retardant electrolyte
Certifications CE, UN38.3, MSDS, IEC, ISO9001
Factory Testing 100% capacity test, voltage, IR, visual inspection
Applicable Applications
  • Solar Energy Storage Systems
  • UPS (Uninterruptible Power Supply)
  • Golf Carts / Utility Vehicles
  • Electric Boats / Fishing Boats
  • RV Energy Storage
  • Industrial Electric Equipment
  • Light Electric Vehicles (EV)
  • Lighting & Portable Power Devices
Work with a True OEM Lithium Partner

At CTS Battery, we deliver complete power solutions from single cells to fully integrated battery systems. Whether you need standard cells or custom battery packs, our engineering team will respond to your requirements within 24 hours.

For the latest quote, technical datasheet, or custom solutions, please click “Chat Now” or “Request a Quote”.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2011

  • Total Annual:

    10000000-15000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Hunan CTS is a manufacturer specializing in the R & D, production, sales and service of lithium battery packs.With 30 people R& D team who has rich experience, CTS focuses on high voltage battery customization for middle and high end markets, our batteries are widely used in various industri... Hunan CTS is a manufacturer specializing in the R & D, production, sales and service of lithium battery packs.With 30 people R& D team who has rich experience, CTS focuses on high voltage battery customization for middle and high end markets, our batteries are widely used in various industri...

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Get in touch with us

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  • Hunan CTS Technology Co,.ltd
  • Building D6, Phase II, CEC Software Park, No. 18 Jianshan Road, Yuelu District, Changsha, Hunan, China, 410000
  • https://www.ctsbattery.com/

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