Product Details:
Cell Model: TB2770145/3.2V/20Ah
Battery Configuration: TB2770145-8S1P/25.6V/20Ah
Nominal Voltage: 25.6V
Nominal Capacity: 20Ah
Charging Voltage: 29.2V
Charging Current: 5A
Stable Voltage Output: 24V
Discharge Current: 3A
Instantaneous Discharge Current: 5A (5s)
Discharge Cutoff Voltage: 20V
Finished Internal Resistance: ≤200mΩ
Battery Weight: 8.5kg
Battery Dimensions: 240×220×90mm (Max)
Charge Temperature: 0～45℃
Discharge Temperature: -20～55℃
Storage Temperature: -20～40℃
Temperature Protection: 60℃±5℃
Battery Enclosure: Sheet metal casing, matte black
Lithium Battery Protection: Short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, temperature protection, power indicator, low battery alarm, etc.
Application Field: Special Equipment, Explosion-Proof Oil Field Inspection Equipment, Industrial Inspection Equipment
Product Features:
Protection Features: Equipped with short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, temperature protection, power display, and low battery alarm.
Data Communication Management: Utilizes Seiko IC and TI charger management chips for precise data transmission and accurate temperature control, minimizing safety hazards.
Safety and Stability: Designed for high safety, stable performance, and long cycle life.
Environmental Benefits: High cycle life battery design aligns with low-carbon, energy-saving, and environmental protection values.
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