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3.2V 205ah
SYLJ
A safe and reliable choice for a wide range of applications. These 100% authentic brand cells from Shenyang Lanjian Technology Co., Ltd offer class A quality. With their LFP prismatic design, they are lithium-ion batteries that are rechargeable. Perfect for your needs!
Shenyang Lanjian Technology Co., Ltd is proud to introduce our high energy density battery with an innovative structure, designed to provide larger capacity and meet the reading habits of English-speaking natives.
High Energy Density: Our battery offers a higher energy density, allowing for longer usage time and enhanced performance.
Ensured Consistency: With the use of highly automated production equipment, we guarantee the consistency of our battery cells, ensuring reliable and efficient operation.
Stable Voltage Platform: The battery is designed with low internal resistance, enabling a high discharge rate and a stable discharge voltage platform, resulting in consistent power output.
Safe and Reliable: Our battery is built using lithium iron phosphate, which is known for being the safest chemistry among all lithium battery types. You can trust in its reliability and worry-free usage.
Experience the power and reliability of our high energy density battery with an innovative structure. Upgrade your devices with Shenyang Lanjian Technology Co., Ltd's advanced technology.
PERFORMANCE SPECIFICATION | ||
GENERAL PARAMETER | ||
Item | Specification | Condition |
Nominal Capacity | 205Ah | Standard Charge & Discharge Procedure |
Nominal Energy | 656Wh | Standard Charge & Discharge Procedure |
Nominal Voltage | 3.2V | 0.33C |
Voltage Range | 2.5~3.65V | Cell Temperature T>0℃ |
2.0~3.65V | Cell Temperature T≤0℃ | |
Impedance（DC） | R ≤ 0.8mΩ | Fresh Cell (~50%SOC，25±2℃) |
Residual Capacity Loss | Per Month ≤3% | 50%SOC,25±2℃ Storage |
Energy Density | 168Wh/Kg (350Wh/L) | 0.33C/0.33C |
Cycle Life | ≥4000 Cycles/10years | Cycle Test by The Standard Charge & Discharge Under 300±20Kgf Preload @80% Capacity Retention |
CHARGING PARAMETER | ||
Item | Specification | Condition |
Standard Charge Rate | 0.5C | 10℃≤T<45℃ |
Charge Cut-off Voltage | 3.65V | Cell Max Charging 3.65 Voltage |
Standard Charge Method | 0.5C CC to 3.65V CV to 0.05C | 0.05C Cut-off |
Standard Charging Temperature | 25±2℃ | Cell Temperature |
Absolute Charging Temperature | 0~55℃ | The Temperature Range of Cell Charging |
Absolute Charging Voltage | 3.65V | The Voltage Range of Cell Charging |
DISCHARGING PARAMETER | ||
Item | Specification | Condition |
Standard Discharging Rate | 0.5C | 25±2℃ |
Maximum Discharging Rate (Continuous) | 1C | 25±2℃ |
Maximum Discharging Rate (Peak) | 2C | 25±2℃ 1min |
Discharge Cut-off Voltage | 2.5V | Temperature T>0℃ |
2.0V | Temperature T≤0℃ | |
Standard Discharge Temperature | 25±2℃ | Cell Temperature |
Absolute Discharging Temperature | -30~55℃ | The Temperature Range of Cell Discharging |
MECHANICAL PARAMETER | ||
Item | Specification | Condition |
Dimension | 53.8×174×202.8 mm | With cover (300Kgf,27%SOC) & Electrode Terminal |
Weight | 3900±120g
| Net Weight |
At Shenyang Lanjian Technology Co., Ltd, we offer a wide range of battery solutions that are designed to meet the diverse needs of our customers. Our batteries are available in standard or custom-packed modules, providing flexible options for different voltage and amp-hour requirements.
Our batteries are suitable for a variety of applications, including:
Uninterruptible Power Supply (UPS)
Power tools
Golf carts
Stationary batteries
Telecom Energy Storage Systems (ESS)
Special vehicles
Electric boats
E-scooters
Electric vehicles (EV)
Electric golf cars
Electric vacuum sweepers
But that's not all! Our batteries can also power:
Electronic toys
Model airplanes
Remote controls
Cordless telephones
Inter-phones
Modality equipment and consumer electronics
Decorative lighting
Solar lamps
Torches
Emergency lights
Solar street lights
Power supply devices
With our high-quality batteries, you can expect:
Reliable performance
Long-lasting power
Customizable options
Excellent compatibility
Experience the difference that our batteries can make in your applications. Contact Shenyang Lanjian Technology Co., Ltd today for all your battery needs!
