i need charger for lipo charging.
We do have B3AC, B6, B6 Quattro in stock:
http://stores.ebay.in/Indian-Hobby-Shop/Chargers-Accesories (http://stores.ebay.in/Indian-Hobby-Shop/Chargers-Accesories)
If you don't want a pricey one , try the rcbazaar wolf pack charger - http://rcbazaar.com/products/992-wolfpack-b3ac-2s3s-compact-charger.aspx (http://rcbazaar.com/products/992-wolfpack-b3ac-2s3s-compact-charger.aspx)
@₹615
i have used rc bazaar's charger previously. may its my lack of knowledge but when i charge lipo with it only cell 2 and cell 3 showed green indicator cell 1 never showed green except in the situation when lipo is disconnected.
and i used new lipos to charge of course after using them.
Have you tried to contact them and ask them for a refund/replacement ?
Most likely the wolfpack charger that you have is working fine.
Check the voltage on each cell after letting the LiPo stay connected with the Wolfpack charger for 2 hours.
If you find the voltage on each cell to be about 4.20 volts (with a tolerance of 5%) then the reason for the LED still showing Red is because that particular cell has got slightly deteriorated and is not able to get 100% charged.
The deterioration can be as low as 1% or as high as 80%. We can estimate the deterioration level by checking the voltage after completely charging the batteries . The more it will be closed to 4.2 volts, the less deteriorated it will be.
This deterioration usually happens due to regular wear & tear and also due to accidental over discharge of cells due to which the cells do lose some of it's capacity. As a result it's not able to hold full charge.
LiPo Balance chargers are designed to stop charging individual cells as soon as it's gets to a certain voltage which varies between 4.20-4.23. Since a "deteriorated" cell is not able to attain that voltage, B3AC chargers keep charging that cell.
thank you sir for a nice explanation.
but is this possible it does same thing on 2 different batteries.
i purchased them from you.
Have you contacted rcbazaar ?
never needed to contact them i sold my stuff. but now i am again starting rc hobby so a bit vigilantic.
Okay . Then try the B3 from indiahobbyshop
Check this charger maybe it can help to you...
HobbyKing ECO6 50W 5A Balancer/Charger w/ accessories
Features:
Microprocessor controlled
Delta-peak sensitivity (NiMH/NiCd)
Individual cell balancing
Li-ion, LiPo and LiFe capable
Ni-Cd and NiMH capable
Large range of charge currents
Store function, allows safe storage current
Time limit function
Input voltage monitoring. (Protects car batteries at the field)
Data storage (Store up to 5 packs in memory)
Battery break in and cycling.
Spec.
Input Voltage: 11~18v
Circuit power: Max Charge: 50W / Max Discharge: 5W
Charge Current Range: .1~5.0A
Ni-MH/NiCd cells: 1~15
Li-ion/Poly cells: 1~6
Pb battery voltage: 2~20v
Weight: 170g
Dimensions: 138x75x23mm
Buy Now:-
http://www.rcproduct.in/battery-chargers/114-hobbyking-eco6-50w-5a-balancercharger-w-accessories.html (http://www.rcproduct.in/battery-chargers/114-hobbyking-eco6-50w-5a-balancercharger-w-accessories.html)