BLUESHAPE CVTR2 - Manual (Page 14)

14
Notes concerning charger usage with BLUESHAPE battery
packs
It is recommended that the users always have at least another
spare battery readily available.
It is preferable to charge batteries immediately before use.
Some loss from self-discharge would result if the batteries are
charged several weeks in advance of their use. However, this slight
loss can be topped up at any time without any degradation of
battery performance (no memory effect)
It is recommended to store batteries in a cool and dry place.
Charging should be done at temperatures above 0°C and below
45°C.
Slight heating of the battery is expected to occur during charge.
However if for some reason, the pack temperature reaches 60°C,
then the charge activity is suspended.
The pack resumes normal charging once the temperature drops
back to below 50°C. This is a safety feature incorporated in all
BLUESHAPE battery packs.
CVTR2 - charging performance of BLUESHAPE BV battery packs
13000
13500
14000
14500
15000
15500
16000
16500
17000
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280
Time (min)
Vol
tage (
m
V)
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
Cu
rr
en
t (
m
A)
Battery Voltage during charge
Charging current
BV070
BV070
BV100
BV100
BV140
BV140
BV175
BV175
BV210
BV210