Our sodium-ion energy storage system boasts comprehensive strengths covering safety, reliability, installation convenience and intelligent energy management. Adopting premium A+ grade sodium-ion cells, it features multi-layer fuse safeguards plus built-in aerosol fire suppression on both pack and rack tiers for utmost safety. Rigorous design and testing deliver steady performance across diverse scenarios, with overcharge, overdischarge and overtemperature protection eliminating potential hazards. Boasting high integration and modular construction, the unit enables effortless transportation, on-site setup and adjustable capacity layouts. Its advanced EMS supports peak shaving, demand reduction, onsite power self-use and electricity price arbitrage, bringing tangible economic benefits for users.

CSiT 48V 160Ah standard sodium battery, built with high-safety prismatic sodium cells and integrated smart BMS using advanced sodium-ion technology, is a dedicated rack energy storage solution for telecom tower backup power. Supporting wide-temperature operation, fast charging, multi-layer anti-theft protection (software lock + gyroscope + GPS) and long service life, it comes with an LCD screen and circuit breaker that enables operators to reuse existing batteries during site capacity expansion, greatly lowering upfront costs and improving project ROI.

This sodium ion battery portable power station adopts a single 230Ah sodium-ion cell design, featuring exceptional low-temperature performance with 85%–92% capacity retention at -20°C and stable discharge at -30°C, removing the need for internal heating films to cut costs. It boasts superior safety over lithium iron phosphate batteries with strong resistance to puncture, extrusion and impact, no lithium dendrite risks, and excellent tolerance to overcharge and over discharge. Abundant sodium resources insulate it from lithium price volatility for favorable long-term kWh costs. The single-cell structure eliminates series voltage imbalance, simplifying BMS circuitry, lowering failure rates and easing production and after-sales service. With centralized, uniform heat dissipation, the product delivers markedly lower overheating risks compared to multi-cell battery packs 

CSiT 18650 sodium-ion battery is with max 35C discharge rate, support fast charge and discharge, with wide discharge temperature range from -40~70 Celsius degrees, non-flammable even puncture it, cost is higher than lifepo4 battery but lower than NCM ternary material lithium ion battery for now, good for high discharge application.

CSiT 12V car starting battery excels in low-temperature environments, a critical edge for start-stop systems in cold regions. Sodium-ion batteries have higher ionic conductivity at low temperatures compared to lithium-ion batteries, enabling efficient charge and discharge even in temperatures as low as -20°C or below. In harsh winter conditions, it can reliably provide strong starting power for vehicles, ensuring the start-stop system operates stably without performance degradation caused by low temperatures. This not only enhances driving safety in cold climates but also extends the service life of the battery in extreme environments.

CSiT 12V car starter battery boasts exceptional cold cranking performance, starting engines reliably even at -40℃. It offers over 3000 charge-discharge cycles, 5x faster charging than lead-acid batteries, and is lightweight, eco-friendly with zero heavy metals, ensuring long-lasting, safe and cost-effective service for vehicles.

CSiT 50Ah Prismatic Sodium Cell for energy storage is with NFPP as the cathode material,cycle life is 6000 to 8000 times, very suitable for energy storage application, super safe and non-flammable.  

CSiT 12V car audio battery is with 2000 time cycle life, cold crack starting current can be 2000A,  and designed for drop-in replacement of traditional lead-acid models.  this battery delivers exceptional cranking power even in freezing temperatures, ensuring your engine starts smoothly when it's cold. Its robust design provides stable voltage output across a wide temperature range, making it a durable and dependable choice for your vehicle. Experience the next generation of starting power with enhanced efficiency and longevity.

Nominal Voltage: 12V

Nominal Capacity:80Ah

Rated energy:960Wh

Working voltage: 8~16V 

Housing:ABS

Weight: about 10.5kgs

Cycle Life: ＞3,000 Times

Discharge Temperature: -40~60°C

CSiT 12V car starting battery is made with cylinder SIB cells, 3000+ cycle life, with wide working temperature range, This battery is ideally suited for regions with extreme weather conditions. Warranty time is 3 years from the date of manufacturer, OEM/ODM orders are welcome!

Nominal Voltage: 12V

Nominal Capacity:50Ah

Rated energy:600Wh

Working voltage: 8~16V 

Housing:ABS

Weight: about 6.8kgs

Cycle Life: ＞3,000 Times

Discharge Temperature: -40~60°C

CSiT 12V car starting battery is with long service life, and deep discharge recovery. It operates in extreme temperatures as low as -40℃, ensuring reliable performance. The battery is maintenance-free, rechargeable, and designed for drop-in replacement of traditional lead-acid models. 

Nominal Voltage: 768V

Rated energy:1MWh

Working voltage range:600~876V

Cooling method: air cooling

Size: 6058*2438*2591mm

Protection grade: IP54

Cycle Life: ＞8,000 Times

Working altitude:≤3000m

CSiT air cooling hybrid BESS 20ft energy storage container is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, with long cycle life and 5 years warranty time, OEM/ODM service are available.

Nominal Voltage: 728V

Rated energy:123.76Wh

Working voltage: 585~910V 

Protection grade: IP55

Cooling method: air cooling

Cycle Life: ＞6,000 Times

Discharge Temperature: -40~60°C

SIB energy storage cabinet is made with sodium ion polyanion cells, each cell with the capacity of 170Ah, it’s non-flammable, and it could work under the temperature of minus 40 centigrade. A 60kW PCS is included in the energy storage system. OEM/ODM order are acceptable.

Nominal Voltage: 3.0V

Nominal Capacity: 1200mAh

Rated energy:3.6Wh

Model:18650

Size:H*D=65.3*18.3mm

Type: cylinder

Cycle Life: ＞3,000 Times

Discharge Temperature: -40~60°C

CSiT 18650 sodium-ion battery is with max 40C discharge rate, support fast charge and discharge, with wide discharge temperature range from -40~60 Celsius degrees, non-flammable even puncture it, cost is higher than lifepo4 battery but lower than NCM ternary material lithium ion battery for now.