Hardware manual
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4.4.5  HA-G35CHG 
Table 4.29 explains about reliability on the Car Mounted-type Battery Chargers (HA-G35CHG, 
HA-G35CHG-CN). 
Table 4.29 
Item Specification 
Remark / 
Condition 
MTBF for electronic parts  100,000 hours   
Mounting the terminal on and removing from  100,000 times   
Installing cable to and removing from  DC jack  100 times   
4.4.6  HA-G32DCHG 
Table 4.30 explains about reliability on the Dual Battery Chargers (HA-G32DCHG, 
HA-G32DCHG-CN). 
Table 4.30 
Item Specification 
Remark / 
Condition 
MTBF for electronic parts  50,000 hours   
Mounting HA-G20BAT and removing it from  5,000 times   
Connecting to the joint connector and removing from  100 times   
Installing AC adaptor to and removing from AC adaptor jack  100 times   
4.4.7  HA-G20BAT 
Table 4.31 explains about reliability on the Battery Packs (HA-G20BAT, HA-G20BAT-CN). 
Table 4.31 
Item  Specification  Remark / Condition 
Battery charge-discharge 
cyclic life 
500 cycles 
- Environment temperature : ordinary 
- The capacity after 500 cycles remains 50% 
of its initial capacity or more. 
4.4.8  AD-S42120B 
Table 4.32 explains about reliability on the AC Adaptors (AD-S42120B, AD-S42120B-CN). 
Table 4.32 
Item  Specification  Remark / Condition 
MTBF 100,000 hours 
- At 25 ÂșC MIL-HDBK-217F 










