Phat-Boy

iTrader: (25)

http://epbuddy.com/index.php?main_pa...products_id=45
iCharger 3010B 1000W Battery Charger
Specifications:
Input voltage range: 4.50 – 38.0VDC
Charge current range: 0.05 – 30.0A
Discharge current range: 0.05 – 30.0A
Maximum charge power capacity: 1000W @ input voltage 23V (500W @ input voltage 12V)
Maximum discharge power capacity: 80W
Maximum regenerative discharge power capacity: 1000W
Maximum extern discharge power capacity: 1200W @ 40V/30A
Current drain for balancing: <350mA
Balance accuracy: <10mV
Lithium (LiPo/LiIo/LiFe) battery cell count: 1-10 series (In non-balance mode, LiFe expandable to 12s)
NiCd/NiMH battery cell count: 1–25 series
Pb battery cell count: 1–18 series (2–36V)
Battery setup memories: 10
Intelligent temperature control: Yes
PC Connect: USB port
Weight: 750g
Dimensions (L X W X D): 143X123X46mm / 5.63'X4.84'X1.81'

can this charger charge thunderpower 5200mah 50c lipo at 5.7c (30amp)?

M.Abramowicz

iTrader: (1)

Probably yes, but this pack can be charged by 30A????
Check what thunderpower wrote on case, there should be LIMIT for charging.

Phat-Boy

iTrader: (25)

max charge rate on tp 5200mah 50c pack is 6c.

CarbonJoe

That's nice that ThunderPower states that you can charge at 6c, but any issue with your pack will become quickly evident at a 30A charging rate (like thermal runaway). How much lifespan does charging at 6c take away? A year or two ago, manufacturers claimed that you could charge at 2c, but recommended 1c since 2c reduced the pack's lifespan.

If you race at any ROAR races, this is all irrelevant, since ROAR rules specify a max charge rate of 1c, or they will remove you from the event.

Phat-Boy

iTrader: (25)

according to famtom racing 5200mah 50c lipo pack, which is same as thunder power 5200mah 50c http://www.fantomracing.com/proddeta...?prod=FAN26550

50C MAXIMUM HORSEPOWER - The most advanced R/C racing LiPo batteries on the planet, featuring NEW Generation 4 chemistry!

Check out these specs & features...

SPECIFICATIONS:

•Capacity: 5200mAh
•Voltage: 2 Cell (2S) / 7.4V
•Continuous Discharge (C-rating): 50C Continuous (260 Amp) / 100C Burst (520 Amp)
•Dimensions: (L) 138mm (5.43 in.) x (W) 46.5mm (1.83 in.) x (H) 23.5mm (.925 in.)
•Weight: 309 grams (10.90 ounces)
•Maximum Charge Rate* : 6C (31.2 Amp)
*Charge at maximum rate ONLY with approved chargers. Approved chargers include: Hyperion - EOS Series (w/built-in balancer), FMA - CellPro Series, Junsi - iCharger Series, Thunder Power - all models. Maximum charge rate is 2C with all other charger/balancer combinations. Maximum charge rate is 1C when charging without a balancer.

FEATURES:

•The most powerful and fastest R/C racing LiPo battery available in its class...period!
•NEW Generation 4 chemistry, using premium Japanese-made materials, delivers never seen before low internal resistance, cycle life, and power!
•300+ cycles with no discernable loss in performance equals the best value per cycle in the R/C industry today!
•Fast 6C charge rate capability* with no effect on cycle life!
•True and accurate mAh and C ratings.
•Wire leads feature high-amp 10-gauge wire and Deans® Ultra Plug® connector.
•Available with optional Traxxas® connector at no additional cost.
•Drop-in convenience fits all chassis designed for traditional 6-cell sub-c battery packs.
•Easy maintenance; requires no complex charge, discharge, or cycling procedures.
•No memory effects from charging and/or discharging. Does not require complete discharging after each run. Pack can be charged from point of previous discharge state.
•ROAR APPROVED

•Includes detailed instruction sheet.
•Assembled in the USA!

i know roar rule, that only allow 1c charge on lipo. i think it is o.k to max charge in club race or parking lot bashing if it is safe.