Optional Accessories; Knb-47L (Li-Ion Battery Pack); Knb-48L (Li-Ion Battery Pack) - Kenwood TK-5220 K Service Manual

KNB-47L (Li-ion Battery Pack)

■ External View
■ Specifi cations
Voltage .............................................................................7.4V
Battery capacity ...................................................... 1950mAh
■ Schematic Diagram
DISCHARGING TERMINALS
S
PROTECTION
CIRCUIT
10kΩ ±0.5%
DIODE
S
CHARGING TERMINALS

OPTIONAL ACCESSORIES

560kΩ
Thermal switch
(Breaker)
THERMISTOR
T

KNB-48L (Li-ion Battery Pack)

■ External View
■ Specifi cations
Voltage .............................................................................7.4V
Battery capacity ...................................................... 2550mAh
■ Schematic Diagram
DISCHARGING TERMINALS
S
PROTECTION
CIRCUIT
10kΩ ±0.5%
DIODE
S
CHARGING TERMINALS
TK-5220
Thermal switch
(Breaker)
THERMISTOR
T
93