Shenzhen Jianheng Technology Co., Ltd.
| Delivery Time | 3 ~ 7 days for storage |
| Payment Terms | TT,L/C,Western Union |
| Name | Lithium Ion Battery |
| Battery Type | 3.7V, 1850mAh Rechargeable |
| ODM | Free custom design for packs |
| High Energy Density | 250-300Wh/kg |
| Superior Cold Weather Performance | Reliable in Extreme Cold (-20°C to 60°C) |
| Cycle Life | 800+ cycles |
| Charging/ Discharging | 1A/ 2A |
| Flexible Form Factor | Thin, Customizable Pouch Design Lithium Ion Battery |
| Brand Name | OiD |
| Model Number | OiD502856-2P-1850 |
| Certification | Compliant with IEC 62133，UN38.3，REACH |
| Place of Origin | China |
View Detail Information
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Product Specification
| Delivery Time | 3 ~ 7 days for storage | Payment Terms | TT,L/C,Western Union |
| Name | Lithium Ion Battery | Battery Type | 3.7V, 1850mAh Rechargeable |
| ODM | Free custom design for packs | High Energy Density | 250-300Wh/kg |
| Superior Cold Weather Performance | Reliable in Extreme Cold (-20°C to 60°C) | Cycle Life | 800+ cycles |
| Charging/ Discharging | 1A/ 2A | Flexible Form Factor | Thin, Customizable Pouch Design Lithium Ion Battery |
| Brand Name | OiD | Model Number | OiD502856-2P-1850 |
| Certification | Compliant with IEC 62133，UN38.3，REACH | Place of Origin | China |
| High Light | 3.7v 2a lithium battery ，3.7v lithium ion battery ，300 cycles 2a lithium battery | ||
Product Name
OiD502856-2P-1850 Lithium Polymer Battery
Advantages
Specifications
| Parameter | Value |
| Nominal Voltage | 3.7V |
| Minimum Capacity | 1800mAh (0.2C discharge) |
| Typical Capacity | 1850mAh (0.2C discharge) |
| Charging Voltage | 4.2V |
| Discharging Cut-off Voltage | 3.0V |
| Standard Charging | 0.2C/4.2V |
| Max Charging Current | 1.0A/4.2V (20°C~45°C) |
| Standard Discharging | 0.5C/3.0V |
| Max Discharging Current | 2.0A/3.0V (25°C~55°C) |
| Weight | Approx. 31.0g |
| Shipment Voltage | 3.90±0.05V |
| Battery Pack Impedance | ≤160mΩ |
Cycle Life
| Condition | Cycles | Capacity Retention |
| 0.2C Charge/Discharge at 23±2°C | 300 | ≥80% |
Discharge Curve
Operating Temperature Range
| Condition | Temperature Range |
| Charging | 0°C ~ 45°C |
| Discharging | -20°C ~ 55°C |
| Storage (50% SOC) | -10°C ~ 25°C (12 months, ≥85%) |
| Storage (50% SOC) | -10°C ~ 45°C (6 months, ≥85%) |
| Storage (50% SOC) | -10°C ~ 55°C (1 month, ≥90%) |
Certifications
Key Features
Applications
(Insert application images here)
Usage Warnings & Precautions
Storage Guidelines
Warranty & Disclaimer
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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