Sodium ion battery soft pack SIB
Combining high energy and high power characteristics
Excellent low-temperature characteristics
Extremely low self discharge
Long cycle life (over 10000 cycles)
The maximum discharge of a single sodium ion battery is 500A, and it supports operation in an environment of -40 ℃.
High performance sodium ion batteries have good safety performance and have not caught fire or exploded after 1C5.4V overcharge and needle puncture experiments.
Long cycle life (over 10000 cycles)
Capacity density: 110 Wh/kg
Power density: 0.5~5k W/kg
Discharge rate: 50C
High and low temperature performance: (-40 ℃~+70 ℃)
Capacity monitoring: easy to use
Safety experiments (acupuncture, overcharging, etc.): Excellent
Reliability: Excellent
Average cost throughout the entire lifecycle: ultra-low
Environmental Protection: Excellent
Packaging Details
- - Primary packaging: Anti-static PE bags (100pcs/500pcs per bag, based on
capacitor size)
- - Secondary packaging: Anti-static corrugated cardboard boxes
(1000pcs-5000pcs per carton, customized by product model)
- - Custom packaging available (private label, branding, customized carton
size and logo)
- - Labels include product model, capacitance, voltage, batch number,
production date, and shelf life
Shipping Information
- - Protective measures: Anti-static, shock-proof and moisture-proof packaging
to avoid damage during transportation
- - Lead time: 7-15 days for standard products; 15-25 days for customized
products
- - Port of loading: Qingdao/Shanghai/Shenzhen, China (optional based on order
quantity)
- - Incoterms: FOB, CIF, DAP (customizable according to customer requirements)
- - Documentation: Commercial invoice, packing list, certificate of origin,
product qualification certificate
Frequently Asked Questions
Yes—we offer free samples for qualified customers, with freight collect.
Yes—we provide custom specifications for capacitance, voltage, size, pins, and terminals.
We main products include power film capacitors, supercapacitors, lithium-ion capacitors, sodium-ion batteries and other product series.
Our capacitors are widely used in rail transit, new energy vehicles, energy storage, PV/wind power, power supply, aerospace, and military industries.
Standard products: 7–15 days. Customized products: 15–25 days based on specific requirements.
