Shenzhen Jianheng Technology Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T |
| Nominal Voltage | 3.7V |
| Internal Resistance | <3mΩ |
| Supply Ability | 100000 units per month |
| Typical Capacity | 33.5Ah |
| Operating Temperature | -20°C to 55°C |
| Delivery Time | 3-7 working days |
| Cycle Life | >300 cycles |
| Max Discharge Current | 165A |
| Energy Density | >350Wh/kg |
| Weight | 350g |
| Packaging Details | Standard export carton packaging or customized |
| Model Number | OID10087191-33000mAh-3.7V-5C-0102 |
| Place of Origin | China |
| Brand Name | OID |
| Certification | UN38.3, MSDS |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Nominal Voltage | 3.7V |
| Internal Resistance | <3mΩ | Supply Ability | 100000 units per month |
| Typical Capacity | 33.5Ah | Operating Temperature | -20°C to 55°C |
| Delivery Time | 3-7 working days | Cycle Life | >300 cycles |
| Max Discharge Current | 165A | Energy Density | >350Wh/kg |
| Weight | 350g | Packaging Details | Standard export carton packaging or customized |
| Model Number | OID10087191-33000mAh-3.7V-5C-0102 | Place of Origin | China |
| Brand Name | OID | Certification | UN38.3, MSDS |
Shenzhen Jianheng Technology Co Ltd presents the OID10087191, a state-of-the-art 33000mAh high-rate lithium polymer battery cell specifically engineered for demanding unmanned aerial vehicle (UAV) and drone applications. This cell features an ultra-high energy density exceeding 350Wh/kg, enabling extended flight times and superior performance in a compact form factor. Designed with low internal resistance and excellent high-rate discharge capabilities, it ensures reliable power delivery for professional and industrial drones.
| Parameter | Specification |
|---|---|
| Model Number | OID10087191-33000mAh-3.7V-5C-0102 |
| Typical Capacity | 33.5Ah (33,500mAh) |
| Minimum Capacity | 32.0Ah (32,000mAh) |
| Nominal Voltage | 3.7V |
| Charge Cut-off Voltage | 4.25V |
| Discharge Cut-off Voltage | 2.5V |
| Standard Charge Current | 6.6A (0.2C) |
| Maximum Charge Current | 16.5A (0.5C) at 20-45°C |
| Standard Discharge Current | 6.6A (0.2C) |
| Burst Discharge Current (Max) | 165A (5C) |
| Internal Impedance (AC, 1KHz) | < 3mΩ |
| Weight | Approx. 350g |
| Dimensions (Thickness x Width x Length) | ≤9.8 x ≤88 x ≤191 mm |
| Cell Tab Width (Positive/Negative) | 35±0.1mm / 25±0.1mm |
| Tab Pitch | 40±1.0mm |
| Operating Temperature (Charge) | 0°C to 45°C |
| Operating Temperature (Discharge) | -20°C to 55°C |
| Test Item | Test Condition | Performance Standard |
|---|---|---|
| Initial Capacity | Standard charge + Standard discharge | >32.0Ah |
| Temperature Characteristics (55°C) | Standard charge, rest 2h at temp, discharge 6.6A | >90% of rated capacity |
| Temperature Characteristics (20°C) | Standard charge, rest 2h at temp, discharge 6.6A | >95% of rated capacity |
| Temperature Characteristics (-20°C) | Standard charge, rest 2h at temp, discharge 6.6A | >60% of rated capacity |
| Cycle Life | 25±3°C, 0.2C CC-CV charge to 4.25V, 0.2C discharge to 3.3V | >300 cycles (≥80% of initial capacity) |
| Shelf Life (28 days at 25°C) | Standard charge, storage, standard discharge | Retention ≥90%, Recovery ≥95% |
| Shelf Life (7 days at 55°C) | Standard charge, storage, standard discharge | Retention ≥75%, Recovery ≥80% |
| Test Item | Test Method | Requirement |
|---|---|---|
| Vibration Test | 10-55Hz, 0.8mm amplitude, X/Y/Z axis | No leakage, no explosion, no fire |
| Drop Test | 1.0m height onto concrete, 25±3°C | No explosion, no fire |
Storage Conditions: For short-term storage (less than 3 months), keep at -20°C to +45°C with 65±20% RH. For long-term storage (more than 6 months), store at -20°C to +35°C with 65±20% RH. Recommended storage for 1 year is at -20°C to +25°C with 65±20% RH. To maintain battery health, perform a full charge-discharge cycle every 3 months: charge at 0.2C to 4.25V, rest 10 minutes, discharge at 0.2C to 2.5V, rest 10 minutes, then charge at 0.2C to 3.85V.
Warranty Period: 6 months from the date of shipment against manufacturing defects.
Company Details
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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