Features
•Built-in high-speed balance module.
Compared to traditional discharging balance, A450 adopts an advanced method of charging balance to improve the balance speed，
additionally, It avoids a lot of heat produced by discharging during the process of balance and shorten charging time.
•Supports two types of batteries , LiPo and LiFe
•Four kinds of adjustable charging current(1A/2A/3A/4A) avaiable.
•Indicator of charging current and individual cell-balancing.
•Input under-voltage & over-voltage protection. If the input voltage is under 10V or over 18V, A450 will stop charging to protect the battery ,at the same time the power indicator lamp will flash quickly to warn.
•Reverse polarity protection between input and output.
•Short circuit protection
•Over-current and over-voltage protection.
•Output current auto-adjust function When output power is over than 20W, it will reset the current to avoid power supply overload.
Specifications
Input voltage range：11-16VDC / 5.0A(max)
Accepted battery type：LiPo / LiFe / LiHv.
Battery cell number：1-4S
Charging current range：1A, 2.0A, 3.0A, 4.0A.
Maximum charging power capacity：50W
Balance Current：1500mA.
Balance accuracy：<10mV
Charge end voltage：4.20V (LiPo), 3.60V (LiFe) ±0.02V
Dimensions(mm) (mm)：100 * 58 * 17
Weight：110g
