Fma limited warranty, Charger specifications – ProgressiveRC 4S Gold FMA Cellpro User Manual

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FMA limited warranty

FMA, Inc. warrants this product to be free of manufacturing defects for the term of one year from the date of pur-

chase. Should any defects covered by this warranty occur, the product shall be repaired or replaced with a unit of

equal performance by FMA or an authorized FMA service station.
Limits and exclusions
This warranty may be enforced only by the original purchaser, who uses this product in its original condition as

purchased, in strict accordance with the product’s instructions. Units returned for warranty service to an FMA

service center will be accepted for service when shipped postpaid, with a copy of the original sales receipt or war-

ranty registration form, to the service station designated by FMA.
This warranty does not apply to:

n

Consequential or incidental losses resulting from the use of this product.

n

Damage resulting from accident, misuse, abuse, neglect, electrical surges, reversed polarity on connectors,

lightning or other acts of God.

n

Damage from failure to follow instructions supplied with the product.

n

Damage occurring during shipment of the product either to the customer or from the customer for service

(claims must be presented to the carrier).

n

Damage resulting from repair, adjustment, or any alteration of the product by anyone other than an authorized

FMA technician.

n

Installation or removal charges, or damage caused by improper installation or removal.

Call (301) 668-7614 for more information about service and warranty repairs.

Charger specifications

For battery type

Lithium Polymer, Lithium Ion, Lithium Manganese and A123 packs;

charger can be used with 1s to 4s packs having node connectors and

connected to charger with an appropriate FMA adapter cable

Pack capacity

250mAh to 20Ah (charge time limited to maximum of 8 hours)

Input voltage

10 to 16VDC, reverse polarity protected

Input current

Up to 6A at 10VDC, up to 4.5A at 13.6V

Power conversion

62.5kHz switcher operating at 90% efficiency

Nominal output voltage

4.20 volts per cell for all except A123 packs

3.60 volts per cell for A123 packs

Output current

Up to 4A, reverse polarity protected

Cell balancing

To within 10mV

Voltage calibration

Cell voltage measurements are factory calibrated to a standard

traceable to NIST; calibration is to ±6mV

Current calibration

Charge current is factory calibrated on a 4A standard; calibration is to

±6mA

Measurement accuracy Voltage: ±10mV

Charge current: ±1%

Capacity added to pack: ±1%

Percent capacity (“Fuel”): ±5%

Serial data output

19.2kbps, 8 bits, 1 start bit, 1 stop bit, no parity

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