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SOLUNA 51.2V 100AH WALL MOUNT LITHIUM ION BATTERY SOLUNA 51.2V 100AH WALL MOUNT LITHIUM ION BATTERY Original price was: 320,000₨.Current price is: 298,000₨.
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Leoch 12V 40AH DRY MAINTAINENCE FREE BATTERY Leoch 12V 40AH DRY MAINTAINENCE FREE BATTERY Original price was: 29,500₨.Current price is: 25,000₨.

LONG 12V 40AH DRY MAINTAINENCE FREE BATTERY

Original price was: 31,000₨.Current price is: 29,000₨.

Category:
Description

Description

Voltage & Capacity

  • Nominal Voltage: 12 V

  • Rated Capacity: 40 Ah at 20‑hour rate (2 A continuous)
  • At a 10‑hour rate (3.72 A): ~37.2 Ah

  • At a 5‑hour rate (6.4 A): ~32 Ah

  • At high loads (1‑hr): ~24.8 Ah; 15‑min bursts: ~17.6 Ah

  • Physical Dimensions & Weight

    • Length × Width × Height: approximately 197 × 165 × 170 mm

    • Weight: ~12.7 kg (28 lbs)

    • Charging Specifications (25 °C)

      • Cycle (bulk) Charging: 14.4–14.7 V (−24 mV/°C), max current ~12 A

      • Float Charging: 13.6–13.8 V (−18 mV/°C)

  • Feature Specification
    Nominal Voltage 12 V
    Capacity @ 20 hr 40 Ah
    Size (L×W×H) ~197 × 165 × 170 mm
    Weight ~12.7 kg
    Max Discharge 400 A (5 s)
    Internal Resistance ~8.5 mΩ
    Charge (Cycle / Float) 14.4–14.7 V / 13.6–13.8 V
    Self-discharge (3/6/12 mo) 90 % / 80 % / 60 %
    Operating temp effect 65 % capacity @ -15 °C

    Performance Characteristics

    • Internal Resistance (fully charged): ~8.5 mΩ Max Discharge: up to 400 A for 5 seconds

    • Temperature Effects (20‑hr capacity):

      • At 40 °C: 102%

      • At 0 °C: 85%

      • At –15 °C: 65%

     

    • Self-Discharge at 20 °C:

      • After 3 months: retains ~90% capacity

      • After 6 months: ~80%

      • After 12 months: ~60%

      • 3 Months warranty
    Call Us or WhatsApp For confirm Pricing and stock availability.
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