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3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
Specifications
Brand Name :
Deligreen
Model Number :
18650
Certification :
CE/FCC/ROHS
Place of Origin :
china
MOQ :
100
Price :
1.5
Supply Ability :
10000 pcs/day
Delivery Time :
15 working days
Packaging Details :
carton box
Nominal capacity :
2600mah
Nominal voltage :
3.7V
cycle life :
2000 times
Internal impedence :
≤60MΩ
Rapid Charge Current :
0.55C5A
charge cut-off voltage :
4.2V
Net Weight :
About48g
Single package size :
18*65mm
discharging cut-off voltage :
2.75V
Description
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell
3.2V 2600mAh 18650 lithium NCM battery cell for home energy storage power wall
About 18650 Lithium NCM Battery Cell
  • Lithium battery is a type of battery that uses lithium metal or lithium alloy as the positive/negative electrode material and uses a non-aqueous electrolyte solution.
  • Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium-ion batteries do not contain metallic lithium and are rechargeable.
  • 18650 lithium ion battery uses lithium, cobalt, manganese (LiNixCoyMnzO2) as positive electrode, abbreviated as NCM battery, with dimensions 18mm × 65mm high.
  • Deligreen's 18650 supplies good quality and real 2600mAh capacity.
Lithium Battery: The Future Replacement for Lead Acid Batteries
Battery Type LiFePO4 Battery Lead Acid Battery
Nominal Voltage 3.2V 2V
Energy Density 180Wh/kg 30Wh/kg
Weight Light Heavy
CBM Small Big
Safety Rate High Low
Cycles 3500 500
Memory No Yes
Environmental Protection Environmental protection and pollution-free Pollution
More and more people choose lithium batteries to replace lead acid batteries. Lithium offers deeper cycles up to 2000 times, much longer than lead acid. You don't need to change batteries as frequently as with lead acid, which can save costs.
3.7V 2600mAh 18650 NCM Battery Parameters
Items Specification Remarks
Nominal Capacity 2600mAh 0.2 C5A Discharge
Nominal Voltage 3.7V
Discharge Cut-off Voltage 2.75V 0.2 C5A Discharge
Charge Limited Voltage 4.2±0.03V 0℃~ +45℃
Standard Charge Current 0.2 C5A 0℃~ +45℃
Standard Discharge Current 0.2 C5A -10℃~ +60℃
Rapid Charge Current 0.5C5A 0℃~ +45℃
Rapid Discharge Current 0.5C5A -10℃~ +60℃
Max. Discharge Current 1C5A Limited Voltage 2.75V
Internal Impedance ≤60mΩ At AC 1kHz
Weight About 48.0g
Storage Temperature Range ≤ one month: -20~45℃
≤ three months: 0℃~+30℃
≤ a year: 20±5℃		 Ex-factory Voltage 3.85~4.10V
NCM is one of the most widely used lithium ion batteries. Compared to LiFePO4 lithium batteries, NCM batteries have a higher voltage of 3.7V, which provides higher energy density (180Wh/kg vs LiFePO4's 120Wh/kg). Many major automobile manufacturers choose NCM for electric vehicles, such as Tesla.
Quality Testing
Items Test Conditions Specification
Fully Charged Using 0.2 C5A constant current charging, when battery voltage reaches 4.2V, switch to constant voltage charging until charging current ≤ 0.01 C5A, with 8-hour charging time limit
Cycle Life After 300 charge/discharge cycles, measure discharge capacity with 0.2 C5A discharge current and 2.75V cut-off voltage ≥80% Nominal Capacity
Storage Characteristics Measure discharge capacity with 0.2 C5A discharge current and 2.75V cut-off voltage after stored at room temperature for 28 days at full charge Capacity Retention ≥85%
Discharge Characteristics 0.2 C5A discharge current, 3.0V cut-off voltage ≥100% Nominal Capacity
0.5 C5A discharge current, 3.0V cut-off voltage 0.5C/0.2C = 90%
1 C5A discharge current, 3.0V cut-off voltage 1C/0.2C = 85%
2 C5A discharge current, 3.0V cut-off voltage 2C/0.2C = 80%
Performance Features
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
Deep Cycle/Recycle Lithium Battery
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
18650 NCM battery performs very well in low temperatures. If you need a battery for lower temperature applications, NCM battery is an excellent option.
Operating Temperature Range: -20°C to 60°C
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
Applications
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
18650 is one of the battery cells used for battery packs, suitable for numerous applications. The packs are IP55 rated for both indoor and outdoor use.
Please let us know your battery pack requirements, and we can customize your battery system.
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
Transportation & Delivery
Shipment to USA: By sea + Express (DDP, Tax free)
ETD: 5-8 days
ETA: 25-35 days after sailing
Tracking updates after pickup by local express (usually 15-25 days after sailing)
Shipment to EU: By railway + Express (DDP, Tax free) - Except Switzerland, Romania
ETD: 5-8 days
ETA: 30-45 working days after shipping
Tracking updates after pickup by local express (usually 25-40 working days after shipping)
Other: For remote areas not listed, please provide shipping address and zip code for verification.
About Us
Changsha Deligreen Power Co., LTD, founded in 2010, is a "Green Energy Solution Service Provider". We combine newest technology, innovative ideas, hard-working and honest people.
Focus: Lithium rechargeable batteries, BMS, Balancers, Chargers, and related products.
Main Applications: Electric bicycles, scooters, motorhomes, AGVs, solar/wind systems, energy storage systems, trucks, and more.
Our Promises:
  • Real lithium capacity
  • 100% refund for any quality problems
  • 100% replacement for any shipping damage
  • Lifetime fast technical support
Customer satisfaction is our endless pursuit. For any dissatisfaction, please email the manager: info@deligreenpower.com
Frequently Asked Questions
Q1: What is your MOQ?
A1: Generally speaking, our MOQ is 100 pieces, which varies with different products.
Q2: Are these batteries brand new?
A2: Yes, all batteries we provide are brand new.
Q3: Are the cells I bought balanced?
A3: We understand the importance of maintaining cell consistency in battery packs. We match and balance all cells before delivery to ensure internal resistance, voltage, and capacity are completely matched and balanced.
Q4: I am a distributor. Can I cooperate with the battery warehouse for a long time?
A4: Yes, individual pricing for large scale projects and wholesale demand is available.
Product tags

li ion cell 18650

,

battery cell 18650

,

battery 18650 lifepo4
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3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage

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Product Detail
Brand Name :
Deligreen
Model Number :
18650
Certification :
CE/FCC/ROHS
Place of Origin :
china
MOQ :
100
Price :
1.5
Contact Supplier
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage
3.2V 2600mAh 18650 NCM Lithium Ion Battery Cell with 2000 Cycle Life for Home Energy Storage

Deligreen Power Co.,ltd

Verified Supplier
6 Years
guangdong, huizhou
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Lithium Ion Solar Battery, Lithium Ion Battery Cell, Sodium Ion Cell
Total Annual :
5 000 000-10 000 000
Employee Number :
100~200
Certification Level :
Verified Supplier
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