Thanks, now I’ll be able to read up before my BT-C3400 arrives (by Saturday).
Ended up ordering the BT-3100 with the European ac/dc power adapter (KYT120300BV), come with a Euro/US add-on adapter, which I guess I lost.
Where in the USA can I order a replacement AC/DC power unit, for my BT-3100?
(I would rather just get the whole power unit, and not have to use the euro/US adapter)
…unless the 3400 has some other code issues not present in the 3100.
This unit requires =significant= patience. Even at higher rates, it can take 3 hours to discharge and 4 hours to charge for todays 3,xxx mah cells. The best you can do is 2 amp charge and 1 amp discharge. Do the math
Ran across this thread on a Google search and wondering if I might be able to use the BT-C3400 Charger Analyzer to test the mAh capacity of my cell phone’s Li-ion Batteries? Since cell batteries are of course square and will not load traditionally into the BT-C3400… my plan is to open the charger/analyzer and affix jumper leads to the /- terminal and then run/secure those leads to the/- terminals of my cell phone battery. Any thoughts on this would be greatly appreciated… also interested in any leads on any other chargers/mAh analyzers which may be more suitable for testing mAh capacity on cell phone batteries(?) Incidentally, I find it rather odd that someone has not designed a (economical) charger/analyzer to test all the square cell phone batteries on the market these days!?
As to your next concern about a dedicated charger/analyzer for cellphone batteries, perhaps IMO, manufacturers are afraid it won’t be a commercial success for the sole reason that only few people buy extra batts for their phones.
Great info (thanks) already planned on gutting my universal fit mobile phone charger, now looks like the bigger challenge is finding a relatively inexpensive charger/analyzer that can be set to charge low enough for a accurate mAh reading re my Samsung 3.8v 2600 mAh li-io’s. There are a few bare bones li-ion charge analyzers on ebay (price is sweet) but the Asian/English instructions look a bit challenging and unfortunately most listings aren’t providing a min/max charge rate spec, nor are they confirming if their units display analyzed capacity in mAh or %(?) Anyone know the min charge rate I should be shooting for in a charge analyzer to get a good mAh read for mobile batts… 50-60-100ma? Anyone by chance ever seen a c/a on ebay that even comes close to such low charge/test currents? Should I just go with the BT-C3400 and call it a day?
btw… had no intentions of high jacking this thread. If need be I can copy, paste and repost in the other thread if need be(?)
LCD Screen
Auto Circuit Detection
Built-in Protected Circuit
Over Voltage Protection
Short-Circuit Protection
Over-Charging Protection
Over-Discharging Protection
Operating Voltage 12V DC
Power Adapter Input: 100~240V~, 50/60Hz
Output: 12V DC, 3.0A
Charging Current range 200,300,500,700,1000,1500,2000
Discharging Current range 200,300,500,700,1000mA
Max. Charging Capacity 20000mAh
Operating Temperature 0 to 40 ℃
Voltage Deviation <0.04v
Current Deviation <5%