Manual mode:
≥
300~500mA
24
Pass through charging function
Firstly offer power to Laptops working and charging Laptop’s
internal battery . Secondly charging MP3450L battery after
Laptop’s internal battery charged fully .
25
Power interrupted timing for
loading
0ms (when loading current
≤
2.0A)
；
20ms (when loading
current
＞
2.0A
）
When working on pass through
charging state
26
The Capacity extend port function
1. connected with MP3460 for battery capacity extend to double
or
2.connected with 3-pin cable connecter or sun-booster
adapter for solar panel charged .
27
Over-charge protection voltage
4.35V±0.05V /cell, 26.1V±0.3V/pack
28
Over-discharge protection voltage3.1V±0.05V/cell,18.6V±0.3V/pack
29
Temperature protection
130
℃
30
Typical weight
420±20g
31
Operation temperature
Charging
：
0~40
℃，
Discharging
：
-10~50
℃
32
Storage temperature
1.-20~20
℃
(one year
）
2. -20~45
℃
(three months
）
3.-20~60
℃
(one month
）
IV. Operation guide –There are two situations:
while connected loading s current over
this limited
23
scale while load current over
the limited
