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25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
Specifications
Brand Name :
OID
Model Number :
OID9590190-30000-25.2V
Certification :
UN38.3, MSDS, CE, RoHS (Compliant with applicable transportation and safety standards)
Place of Origin :
Guangdong, China
MOQ :
1pcs
Price :
Contact for pricing
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
5000 units per month
Delivery Time :
3-5 business days for samples; 15-25 business days for bulk orders
Packaging Details :
Individual cardboard box with foam padding, standard export carton packaging
Energy Density :
~320 Wh/kg
Max Continuous Discharge Current :
150A (5C)
Max Burst Discharge Current :
300A (10C for 2s)
Cycle Life :
≥300 cycles to 80% capacity
Cell Type :
Semi-Solid-State Li-ion
Nominal Voltage :
25.2V
Configuration :
7S (7 cells in series)
Nominal Capacity :
30000mAh
Description
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
OID 25.2V 30000mAh 5C Semi-Solid-State Drone Battery Pack
High-performance power source engineered for demanding drone applications requiring sustained power and reliability.
Product Overview
The OID 25.2V 30000mAh Semi-Solid-State Lithium-Ion Battery Pack (Model: OID9590190-30000-25.2V) leverages advanced semi-solid-state technology to deliver exceptional energy density (approximately 320Wh/kg) and robust safety. Manufactured by Shenzhen Jianheng Technology Co., Ltd., this pack provides the sustained power required for professional UAV missions, industrial inspections, and long-endurance aerial operations.
Key Features
  • Semi-Solid-State Technology: Enhanced safety and stability compared to conventional lithium-ion batteries
  • High Energy Density: ~320Wh/kg for extended flight times without excessive weight
  • High Discharge Capability: 5C continuous discharge (150A) and 10C burst (300A for 2 seconds)
  • Robust Construction: 7-cell series configuration with durable internal structure
  • Wide Operating Temperature: Discharge from -10℃ to +60℃ for diverse environments
  • Long Cycle Life: Maintains ≥80% capacity after 300 cycles under standard conditions
Technical Specifications
Parameter Specification
Typical Capacity 30200mAh (0.5C discharge)
Nominal Capacity 30000mAh
Nominal Voltage 25.2V (7S configuration)
Charge Cut-off Voltage 29.4V (4.2V per cell)
Discharge Cut-off Voltage 17.5V (2.5V per cell)
Standard Charge Current 15.0A (0.5C)
Maximum Charge Current 30.0A (1C)
Maximum Continuous Discharge Current 150.0A (5C)
Maximum Burst Discharge Current 300.0A (10C, ≤2 seconds)
Internal Impedance ≤10.1mΩ (AC 1kHz)
Energy Density ~320 Wh/kg
Dimensions (Max) 9.5 * 633.5 * 191.0 mm
Weight 2352g ±2.5%
Operating Temperature (Charging) 10℃ to +45℃
Operating Temperature (Discharging) -10℃ to +60℃
Frequently Asked Questions
What makes this a semi-solid-state battery?
Unlike traditional lithium-ion batteries that use liquid electrolytes, our semi-solid-state design incorporates a gel-like or semi-solid electrolyte. This significantly improves safety by reducing the risk of leakage and thermal runaway, while also enhancing structural stability and cycle life.
What is the recommended charging procedure?
We recommend using a dedicated Li-ion charger with CC-CV (constant current-constant voltage) mode. The standard charge current is 15A (0.5C) with a cut-off voltage of 29.4V and a termination current of 0.02C. Always ensure the charger is compatible with 7-series (7S) lithium-ion battery packs.
What is the typical cycle life?
Under standard testing conditions (1C charge, 3C discharge to 17.5V), the battery retains over 80% of its minimum capacity after 300 cycles. Proper usage and storage will further extend its lifespan.
How should I store the battery for long periods?
For long-term storage (up to 1 year), keep the battery at a 50% state of charge (SOC) — approximately 25.2V to 26.95V pack voltage — in a cool, dry place at 25±3℃ and humidity ≤75%RH. Recharge every 3 months to prevent over-discharge.
What safety features are integrated?
This pack is designed with robust safety in mind, passing rigorous tests including overcharge, short circuit, forced discharge, vibration, and drop tests without fire or explosion. However, it is essential to use a compatible protection circuit and follow all user guidelines to ensure safe operation.
Can I use this battery with my existing drone?
This pack is designed for professional UAVs requiring a 25.2V (7S) power source with high current capability. Before purchasing, please verify that your drone's power system, flight controller, and battery compartment are compatible with the pack's dimensions (633.5mm length) and electrical specifications.
What is the warranty policy?
Jianheng provides a 6-month warranty from the date of shipment. The warranty covers defects in materials and workmanship under normal use. It does not cover issues resulting from improper handling, mismatched components, or operation outside the specified parameters.
How do I dispose of this battery?
Do not dispose of in fire or general waste. Before disposal, fully discharge the battery to 17.5V or less, insulate the terminals with tape, and recycle it in accordance with local regulations for lithium-ion batteries.
Contact Information
Manufacturer: Shenzhen Jianheng Technology Co., Ltd.
Address: 20F, 2# Bld, Zhenhuan Rd, Shenzhen, China
Tel: +86 137 2555 9416
Email: alan@liion-batt.com
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25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs

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Product Detail
Brand Name :
OID
Model Number :
OID9590190-30000-25.2V
Certification :
UN38.3, MSDS, CE, RoHS (Compliant with applicable transportation and safety standards)
Place of Origin :
Guangdong, China
MOQ :
1pcs
Price :
Contact for pricing
Contact Supplier
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs
25.2V 30000mAh 5C Continuous Discharge Semi-Solid-State Drone Battery for High-End UAVs

Shenzhen Jianheng Technology Co., Ltd.

Verified Supplier
2 Years
shenzhen
Since 2020
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Lithium Ion Battery, LiFePo4 Battery, Solid State Battery
Total Annual :
15000000-20000000
Employee Number :
300~500
Certification Level :
Verified Supplier
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