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Shenzhen Jianheng Technology Co., Ltd.

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China 30Ah 30000mAh High Energy Density Semi-Solid Lithium-Ion Battery Cell for High
China 30Ah 30000mAh High Energy Density Semi-Solid Lithium-Ion Battery Cell for High

  1. China 30Ah 30000mAh High Energy Density Semi-Solid Lithium-Ion Battery Cell for High
  2. China 30Ah 30000mAh High Energy Density Semi-Solid Lithium-Ion Battery Cell for High

30Ah 30000mAh High Energy Density Semi-Solid Lithium-Ion Battery Cell for High

  1. MOQ: 1pcs
  2. Price: Contact for pricing
  3. Get Latest Price
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 100,000 units per month
Delivery Time 15-20 working days
Packaging Details Standard export carton with foam insulation
Nominal Capacity 30000mAh
Brand Name OID
Model Number OID1087187SS30AH
Certification GB/T 36276-2018, IEC 62660-2:2016, UL 1973, UN 38.3
Place of Origin Shenzhen, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union Supply Ability 100,000 units per month
Delivery Time 15-20 working days Packaging Details Standard export carton with foam insulation
Nominal Capacity 30000mAh Brand Name OID
Model Number OID1087187SS30AH Certification GB/T 36276-2018, IEC 62660-2:2016, UL 1973, UN 38.3
Place of Origin Shenzhen, China
High Light 30Ah lithium-ion battery cell30000mAh high-power batterysemi-solid lithium polymer battery
OID 1087187 30Ah Semi-Solid Lithium-Ion Battery Cell

Elevate your energy solutions with the next-generation OID 1087187SS30AH semi-solid lithium-ion battery cell from Jianheng. Engineered for superior performance, safety, and longevity, this 30Ah cell sets a new standard for high-power and energy storage applications.

Key Advantages
  • Ultra-High Energy Density: Achieve up to 275Wh/kg gravimetric and 630Wh/L volumetric energy density, enabling lighter and more compact system designs.
  • Exceptional Power Output: Supports 5C continuous discharge (150A) and a 10C pulse discharge (up to 300A for 3 seconds), delivering massive power for demanding applications.
  • Long Cycle Life: Retains 80% of initial capacity after over 800 cycles (0.5C charge/discharge), ensuring reliable, long-term operation.
  • Enhanced Safety & Stability: Semi-solid electrolyte technology minimizes leakage risks and improves thermal stability, offering a safer alternative to conventional liquid electrolytes.
  • Wide Operating Temperature Range: Reliable performance from -20°C to 60°C during discharge, suitable for diverse environmental conditions.
Technical Specifications
Parameter Specification
Nominal Capacity 30000mAh (0.5C Discharge)
Minimum Capacity 29000mAh
Nominal Voltage 3.7V
Full Charge Voltage 4.2V
Discharge Cut-off Voltage 2.8V
Standard Charge 0.5C CC/CV to 4.2V, cut-off ≤0.05C
Fast Charge 1C CC/CV to 4.2V, cut-off ≤0.05C
Standard Discharge 0.5C (15A)
Continuous Discharge Rate 5C (150A)
Peak Pulse Discharge 10C (≤3S)
AC Internal Impedance ≤0.8mΩ
Dimensions (T×W×L) 10.8±0.3mm × 87.0±1.0mm × 187.0±2.0mm
Weight ~406g
Energy Density (Gravimetric) ≥275Wh/Kg
Energy Density (Volumetric) ≥630Wh/L
Operating Temperature (Charge) 0℃ to 45℃
Operating Temperature (Discharge) -20℃ to 60℃
Shipment Voltage 3.5V ~ 3.6V
Performance Highlights
  • Excellent Rate Capability: Maintains ≥90% capacity at 5C discharge rate.
  • Low-Temperature Performance: Delivers ≥70% capacity at -10℃, ensuring functionality in cold climates.
  • Superior Self-Discharge: Retains ≥85% capacity after 28 days of storage at 25℃.
  • Robust Mechanical Integrity: Passes vibration and drop tests without leakage, fire, or explosion.
Safety & Compliance

Engineered with safety as a priority, the OID1087187SS30AH complies with stringent international standards: GB/T 36276-2018, IEC 62660-2:2016, UL 1973, and UN 38.3. The semi-solid design offers inherent safety advantages, reducing the risk of thermal runaway.

Applications

Ideal for electric vehicles (EVs), energy storage systems (ESS), high-power portable devices, robotics, marine applications, and industrial equipment where power density and safety are critical.

Why Choose Jianheng?

As a leading manufacturer of advanced lithium-ion batteries, Jianheng combines cutting-edge R&D with rigorous quality control. Our semi-solid technology represents a leap forward in battery performance and safety, backed by comprehensive technical support and a commitment to excellence.

Contact us today to integrate the power of OID semi-solid cells into your next project!

Company Details

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,

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 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

Our Mission:  Original Innovation, Power the Future! As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries. Founded in 2020 in Shenzhen, China’s innovation hub, we are driven by our core philosop... Our Mission:  Original Innovation, Power the Future! As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries. Founded in 2020 in Shenzhen, China’s innovation hub, we are driven by our core philosop...

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Get in touch with us

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

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