EVOLUTION LI-PO BATTERY ULTRA POWER 7.4V - 1300 MAH - 20C - MINI-TYPE

Technical specifications

Nominal voltage: 7.4V (2S – two cells in series)

Capacity: 1300mAh

Continuous discharge rate: 20C

Connector: Mini Tamiya (Mini‑Type)

Estimated weight: ~90g

Dimensions: 60 x20x6mm

Associated hazards and risks

Deep discharge: below 3.0V/cell → irreversible damage to the battery

Overcharge: above 4.2V/cell → risk of swelling, fire or explosion

Excessive current: exceeding the 20C limit → overheating, risk of fire

Knocks or punctures: can lead to violent chemical reactions and ignition

Extreme temperatures: 60°C → risk of explosion; <0°C → reduced performance and risk when charging

Unattended charging: fires may occur; supervised charging and in a fireproof bag are recommended

Unsafe storage: fully discharged or connected to the replica can lead to damage; ideally ~3.8V/cell, in a cool place and away from fire

Safety recommendations

Use dedicated Li-Po chargers, with balancing

Disconnect the battery from the replica immediately after use

Check and maintain the appropriate charge level for storage (~3.8V/cell)

Store the battery in a cool place, away from short circuits and fire. Ideally, in a fireproof bag

Do not use or charge damaged, swollen or deformed batteries