TURN-KEY SOLUTIONS FOR

Cylindrical

TURN-KEY SOLUTIONS FOR

Prismatic

TURN-KEY SOLUTIONS FOR

Module

Lithium-ion Cells

NCM & NCA CHEMISTRY

LITHIUM-ION CELLS
NCM & NCA Chemistry

LITHIUM-ION, a perfect combination of high energy density (e.g.NCM & NCA technology), safety (PTC device) and long-life shows what is possible with LITHIUM-ION battery technology from Haidi Energy. Excellent battery safety on the one hand, and superior on the other battery performance on the other: this is what Haidi stands for.

LITHIUM IRON
PHOSPHATE CELLS

LiFePO4 Chemistry

Lithium lron Phosphate Cells LiFePO4 Chemistry

Haidi's Phosphate based technology possesses superior thermal and chemical stability which provides better safety characteristics than those of Lithium-ion technology made with other cathode materials. Haidi Lithium lron Phosphate cells are incombustible in the event of mishandling during charge or discharge, they are more stable under overcharge or short circuit conditions and they can withstand high temperatures without decomposing. When internal deformation does occur, the phosphate based cathode material will not burn and is not prone to thermal runaway.

5000 mAh

HDCF26650-5000mAh-3.2V

Unrivalled Power Density

In addition to a multitude of cell sizes, Haidi Energy offers a range of cylindrical cell derivatives to address specific and unique performance requirements including specific energy, specific power, safety performance, lifespan, and cost.

HAIDI Cylindrical LFP Analysis of Advantages

28.png

EXCELLENT PERFORMANCE IN EXTREME TEMPERATURES

Thanks to the unique composition of Haidi Energy's patented lithium iron phosphate materials, this battery is able to function immediately in extreme temperatures(-20°C to +65°C).

SAFETY GUARANTEE

Using 2 built-in safety additions, Haidi Energy ensures an explosion  proof structure for its cylindrical lithium batteries, and a power cut off in case of overload.

Positive Pole
PTC
Collector
Cell Can
Cathode (Manganese Dioxide)
Negative Pole
Insulator
Anode (Lithium)
Separator
Tube
Vent Diaphragm

2600mAh

High Discharge 5C Rating 18650 Cell

Discharge Rate=13A
HDCNR18650-2600mAh-3.7V
Utilizing a higher charge acceptance
Delivering outstanding discharging current
Dual collector tabs design
Extremely low internal resistance

2500mAh

High Discharge 8C Rating 18650 Cell

Discharge Rate=20A
HDCNR18650-2500mAh-3.7V
Highly safety
Industry-leading cycle life
Wide operating temperature range
Flame retardant housing

LFP

CYLINDRICAL CELL -LFP- DATASHEET

微信图片_20250328220209.png

NMC

CYLINDRICAL CELL -NMC- DATASHEET