10Ah High-Rate Cylindrical Sodium Ion Battery Cell

Key Features

3C High-Rate Discharge for Power-Demanding Applications

The EV10 sodium ion battery cell supports a 30A / 3C discharge rate, making it better suited to applications where power delivery is more important than simply maximizing cell capacity.

This makes the cell suitable for battery systems that experience short-duration high-current loads, including:

• Automotive starting battery packs
• Power tools and industrial equipment
• Backup power systems
• Marine and recreational vehicle battery packs
• Other high-rate sodium ion battery applications

For B2B battery developers, discharge current, pack configuration and actual load profile should be evaluated together when selecting cells for a high-power system.

EV10 Technical Specifications

Electrical performance depends on temperature, SOC, charge/discharge current and battery system configuration. Contact Enervolts for detailed cell data and project-specific evaluation.

Wide Operating Temperature Range

The EV10 has a specified operating temperature range of -40°C to +80°C, allowing battery systems to be developed for environments where conventional battery performance may be affected by temperature extremes.

Its low-temperature capability is particularly useful for automotive, outdoor equipment, backup power and mobile applications operating in cold climates.

Actual charge and discharge performance may vary with temperature, current, SOC and battery pack design.

3000+ Cycle Life

Designed for repeated charge and discharge use, the EV10 provides a rated cycle life of more than 3,000 cycles under specified operating conditions.

For battery manufacturers and system integrators, this makes the cell suitable for applications where both power capability and service life are important considerations.

Cycle performance should be evaluated according to the actual depth of discharge, charge/discharge rate, operating temperature and system voltage limits.

Cylindrical Cell Format for Flexible Battery Pack Design

Compared with large-format prismatic cells, cylindrical cells provide flexibility when configuring battery packs with different:

• System voltages
• Ah capacities
• Series and parallel arrangements
• Power requirements
• Mechanical layouts

The EV10 can therefore be used as a building block for customized sodium-ion battery packs rather than being limited to one fixed battery configuration.

For OEM and ODM projects, Enervolts can work with customers according to the required voltage, capacity, current, pack structure and target application.

Deep-Discharge Recovery & Storage Capability

The EV10 is designed to support deep-discharge recovery, including recovery after discharge to 0V under specified conditions.

This characteristic can provide additional flexibility during storage and transportation, particularly for battery projects where cells or packs may remain unused for extended periods.

Battery recovery procedures should follow the recommended charging parameters and technical specifications provided for the cell.

Sodium-Ion Chemistry with Thermal Stability

The EV10 uses a polyanion-based cathode system designed for stable thermal behavior.

Enervolts evaluates sodium-ion cells under safety and abuse-test conditions, including nail penetration testing. For commercial projects, detailed test conditions and available technical documentation can be discussed according to customer requirements.

Applications of the 10Ah Cylindrical Sodium Ion Cell

Automotive Starting Battery Packs

The combination of high-rate discharge and low-temperature operation makes the EV10 suitable for the development of sodium ion automotive starting battery packs.

Cells can be configured according to the required pack voltage, starting current and capacity.

For finished automotive starting batteries, explore our sodium ion car starting battery range.

High-Power Battery Packs

The 3C discharge capability makes the EV10 suitable for battery packs serving equipment with relatively high instantaneous or continuous current requirements.

Potential applications include portable equipment, power tools, industrial devices and customized mobile power systems.

Backup & Outdoor Power

Wide-temperature performance can benefit backup and outdoor battery systems installed in environments with significant seasonal temperature variation.

Marine & Mobile Applications

The cylindrical form factor gives pack developers flexibility when designing batteries for boats, recreational vehicles and other mobile equipment where available installation space and pack configuration may vary.

EV10 vs. EV160: Which Sodium Ion Cell Should You Choose?

Enervolts offers different cell formats for different battery system requirements.

Choose the EV10 when high-rate performance and flexible pack configuration are priorities.

Choose the EV160 when the project requires a large-format cell for long-cycle stationary energy storage.

View the 160Ah sodium ion prismatic battery cell for ESS applications.

For Battery Pack Manufacturers & OEM Projects

Selecting a cylindrical cell requires more than matching Ah capacity. Battery pack developers should also consider:

• Required system voltage
• Continuous and peak discharge current
• Series/parallel configuration
• BMS voltage thresholds
• Cell balancing strategy
• Thermal management
• Mechanical cell spacing and fixation
• Charging profile
• Expected operating temperature
• Target cycle life

Enervolts supports B2B customers developing sodium-ion battery solutions from cell selection through customized battery pack applications.

OEM and ODM support can be discussed according to your required:

• Voltage and capacity
• Discharge current
• Battery application
• BMS configuration
• Pack structure
• Housing
• Branding and labeling
• Production quantity

Explore more sodium ion battery cells.

FAQ

What is the discharge rate of the EV10 sodium ion cell?

The EV10 supports a 3C discharge rate, equivalent to 30A for a 10Ah cell, making it suitable for relatively high-power battery applications.

What is the cycle life of the EV10?

The EV10 is rated for more than 3,000 cycles under specified operating conditions. Actual cycle life depends on factors including depth of discharge, current, temperature and charging strategy.

Can the EV10 operate in low temperatures?

Yes. Its specified operating temperature range extends down to -40°C, making it suitable for battery projects intended for cold-climate operation.

Can the EV10 be used to build a sodium ion battery pack?

Yes. Its cylindrical format allows cells to be connected in series and parallel to achieve different system voltages and capacities. The BMS and charging strategy should be configured specifically for the sodium-ion cell voltage range.

Is the EV10 suitable for automotive starting batteries?

The EV10's high-rate discharge and low-temperature capability make it suitable as a cell platform for automotive starting battery development. Final pack suitability depends on the required voltage, CCA/cranking current, pack configuration and vehicle application.

Can Enervolts provide cells for OEM battery projects?

Yes. Enervolts supports B2B battery manufacturers and system integrators with cell selection and customized sodium-ion battery development based on project requirements.

Request EV10 Technical Data & Bulk Pricing

Looking for a 10Ah cylindrical sodium ion battery cell for a high-rate battery pack or OEM project?

Send us your required voltage, capacity, discharge current, application and estimated order quantity. Enervolts can help evaluate the EV10 for your battery system and provide technical specifications, samples and bulk-order quotations.

Contact Enervolts for EV10 technical data, sample evaluation and B2B pricing.