This is the Trinity 4-cell Vis-Pro EP4600mAh Nickle Metal Hydride ()
Team Series Unassembled Battery Pack.
FEATURES: The EP cell is designed to not fall apart during high amp loads
seen during actual racing conditions
"VIS" stands for "voltage increasing system" packs are matched with a
two second spread on run time, within three hundredths of a volt
and two points on the internal resistance number
INCLUDES: Four EP4600 4-cell Vis-Pro matched unassembled cells
REQUIRES: Charger: Having Negative DeltaV or Zero DeltaV Peaking capabilities
Discharger: Having capabilities to properly discharge batteries
Soldering on battery wire - WSDC1000 and a connector - DTXC2260 or
connector of modeler's choice
Soldering Iron, HCAR0775, HCAR0776
Solder, STAR2000
SPECS: Matched Cells - SPECS WILL VARY SLIGHTLY FROM BATTERY TO BATTERY:
Discharge Time (SEC): 473 seconds
Average Voltage (AVG/V): 1.225V
Discharge Rate (Disc): 35A
Milliwatt Hour (MWHR): 4600
Internal Resistance (IR): 1.6
Cell Capacity (mAh): 4599
Charge Rate (Chg): 5.0A
Cutoff Voltage (Out): 0.90V
COMMENTS: Charger MUST be able to adjust the negative deltaV peak charge rate
Heat or overcharging will deteriorate or damage cells
Trinity recommends charging the battery at 5amps using .02-.03 peak
detection voltage
tlw 12/28/07
ir/jxs
Click here for Units of Measure Conversion Calculators