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Shenzhen Jianheng Technology Co., Ltd.

  • China,Shenzhen
  • Verified Supplier
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China SNR26700L33 Sodium Ion Battery 3300mAh 1500 Cycles -40°C to 75°C
China SNR26700L33 Sodium Ion Battery 3300mAh 1500 Cycles -40°C to 75°C

  1. China SNR26700L33 Sodium Ion Battery 3300mAh 1500 Cycles -40°C to 75°C
  2. China SNR26700L33 Sodium Ion Battery 3300mAh 1500 Cycles -40°C to 75°C

SNR26700L33 Sodium Ion Battery 3300mAh 1500 Cycles -40°C to 75°C

  1. MOQ: 100pcs
  2. Price: $0.5 ~ $100.0 / pcs
  3. Get Latest Price
Delivery Time 3 ~ 7 days for storage
Payment Terms TT,L/C,Western Union
Name Sodium Ion Battery
ODM Free custom design Packs
Battery Type 3300mAh Rechargeable
Superior Low-Temperature Performance -40°C ≤ T < 80°C
Cost-Efficient Alternative Abundant sodium cuts costs by 30-40%
Long cycle life 1500 cycles 1C Constant Discharge
Eco-Friendly & Sustainable 100% cobalt-free & recyclable
Enhanced Safety Inherently non-flammable electrolyte
Brand Name OiD
Model Number SNR26700L33
Certification Compliant with IEC 62133, UN38.3, and RoHS standards.
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 3 ~ 7 days for storage Payment Terms TT,L/C,Western Union
Name Sodium Ion Battery ODM Free custom design Packs
Battery Type 3300mAh Rechargeable Superior Low-Temperature Performance -40°C ≤ T < 80°C
Cost-Efficient Alternative Abundant sodium cuts costs by 30-40% Long cycle life 1500 cycles 1C Constant Discharge
Eco-Friendly & Sustainable 100% cobalt-free & recyclable Enhanced Safety Inherently non-flammable electrolyte
Brand Name OiD Model Number SNR26700L33
Certification Compliant with IEC 62133, UN38.3, and RoHS standards. Place of Origin China
High Light 26700 Sodium Ion Battery1C 3300mAh Battery26700 3300mAh Battery
All Models List Filter and Comparison

SNR26700L33 Sodium Ion Battery 30V 3300mAh 1C Discharge 1500 Cycles

Product Name

SNR26700L33 Sodium Ion Battery

Advantages

  • Ultra-long cycle life (1500+ cycles at 1C discharge)
  • Exceptional low-temperature performance (-40°C operation)
  • High-rate discharge capability (up to 16.5A continuous)
  • Superior thermal stability and safety

Specifications

Parameter

Value

Nominal Voltage

3.0V

Typical Capacity

3300mAh

Charging Voltage

3.8V ± 0.05V

Discharge Cut-off Voltage

1.5V

Max Charging Current

9.9A (3C)

Max Discharging Current

16.5A (5C)

Internal Resistance

≤10mΩ

Dimensions (Ø × H)

≤26.40mm × 65.10mm

Weight

≤88g


Cycle Life

Condition

Performance

0.5C Charge/1C Discharge at 25±2℃

≥80% capacity after 1500 cycles

1C Charge/1C Discharge at 25±2℃

≥70% capacity after 1000 cycles


Operating Temperature Range

Condition

Temperature Range

Current Limits

Charging

0°C to 50°C

9.9A max (3C)

Discharging

-40°C to 75°C

16.5A max (5C)

Storage (50% SOC)

-20°C to 45°C

≤5% capacity loss/year

Certifications

Compliant with IEC 62133, UN38.3, and RoHS standards.

Key Features

  • Sodium Ion Battery with 2X lifespan vs lithium-ion equivalents
  • Maintains >70% capacity at -40°C ambient
  • Flame-retardant electrolyte system
  • 100% recyclable construction

Applications

  • Industrial energy storage systems
  • Cold-chain logistics equipment
  • Telecom base station backup
  • Aerospace electronics

Usage Warnings & Precautions

  • Strictly prohibit reverse charging
  • Do not expose to temperatures >75°C
  • Use only with certified protection circuits

Storage Guidelines

  • Optimal conditions: 15-25°C at 30-50% SOC
  • Required recharge every 9 months for long-term storage

Warranty & Disclaimer

  • 36-month warranty for industrial use
  • 70% capacity retention guaranteed for 1000 cycles

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler

  • Year Established:

    2020

  • Total Annual:

    15000000-20000000

  • Employee Number:

    300~500

  • Ecer Certification:

    Verified Supplier

Jianheng Technology (Shenzhen) Co., Ltd. is located in Shenzhen, China’s “City of Innovation” — home to global technology leaders such as Huawei, BYD, DJI, ZTE, and Tencent. Like these renowned companies, Jianheng Technology is driven by a commitment to independent techn... Jianheng Technology (Shenzhen) Co., Ltd. is located in Shenzhen, China’s “City of Innovation” — home to global technology leaders such as Huawei, BYD, DJI, ZTE, and Tencent. Like these renowned companies, Jianheng Technology is driven by a commitment to independent techn...

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Get in touch with us

  • Reach Us
  • Shenzhen Jianheng Technology Co., Ltd.
  • 2# Building, Shimao Park, Zhenhuan Rd, Pingshan, Shenzhen, China.
  • https://www.liion-batt.com/

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