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BATTERY INDEX…FOR MAIN POWER SUPPLIES

LC-SD122PU

12

2.0 (Nominal capacity )

---

---

Pressure contact

39

LC-SA122R3AU

12

2.3 (Nominal capacity )

---

---

Pressure contact

41

  • (1)

    If used cyclically, so that the battery is repeatedly only partially discharged (by less than 30% of its rated capacity) and then recharged, the battery life may be drastically shortened, depending on the discharging conditions. Please consult Panasonic regarding the actual load pattern, recharging method, environmental conditions, etc.

  • (2)

    Contact Panasonic for the country of origin on each battery.

Cycle Long Life Type

Terminal types

Battery-case resin

Flame- Standard retardant (UL94HB) (UL94V-O)

Page

Built-in Thermostat Type

Model

Nominal

N umbe r

Voltage

(V)

Rated capacity (Ah) (20 hour rate)

Expected trickle life (years)

at 25°C at 20°C

LC-S series

Overview

Features

Our sealed lead-acid battery "cycle long-life" type was developed in an effort to reduce the number of battery replacements. This battery can be used as the main power supply for a variety of products, including electric cars and electric lawn mowers.

Much longer cycle life

Conventional Cycle long life type

Higher capacity

approx. 150 cycles approx. 400 cycles (Discharge at 1CA at 25C)

24 Ah 28 Ah (20-hour rate)

LC-XC1228AP

12

28.0

---

---

M5 threaded post

63

LC-XC1228P

12

28.0

---

---

M5 bolt and nut

63

  • (1)

    If used cyclically, so that the battery is repeatedly only partially discharged (by less than 30% of its rated capacity) and then recharged, the battery life may be drastically shortened, depending on the discharging conditions. Please consult Panasonic regarding the actual load pattern, recharging method, environmental conditions, etc.

  • (2)

    Contact Panasonic for the country of origin on each battery.

Terminal types

Battery-case resin

Flame- Standard retardant (UL94HB) (UL94V-O)

Page

Model N umbe r

Nominal Voltage (V)

Rated capacity (Ah) (20 hour rate)

Expected trickle life (years)

at 25°C at 20°C

Characteristics

  • An example of cycle life at 25C (LC-XC1228AP/ LC-XC1228P)

120

100

Capacity (%)

80

60

40

20

(Test conditions) Discharge: 7.0A (0.25CA) Cut-off voltage: 10.5V Charge: 14.7V Maximum current: 11.2A 12 hours Temp.: 25˚C

0

0

100

200

300

400

500

600

Charge/discharge cycle (number of cycles)

Sealed Lead-Acid Handbook, Page 34

January 2000

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