Rolls Surrette R12-135LFP Lithium 135Ah 12 Volts Battery


Note: This battery qualifies for flat rate shipping, Please give us a call if you would like to order this battery.

Lithium batteries cannot be shipped to Hawaii via Ground. If you need this battery shipped to Hawaii, Please email us or give us a call to place your order.

In stock

Rolls R12-135LFP

This item ships by truck freight. For the most accurate shipping rates, please email us for a shipping quote or call us at 800-383-0195.

The Rolls Surrette R12-135LFP battery is a lithium iron phosphate (LiFePO4/LFP) battery that offers many advantages over traditional lead-acid batteries. It has a high energy density, a long cycle life, a low self-discharge rate, and a wide operating temperature range. It also has a built-in battery management system (BMS) that protects the battery from overcharging, overdischarging, short-circuiting, and overheating.

The Rolls Surrette R12-135LFP battery comes with a 3-year free replacement warranty when installed in renewable energy, marine or RV applications. It also comes with M8 stainless bolts & washers & TP08 adapter for easy installation and connection.

R12-135LFP Specifications:

  • Nominal Voltage: 12.8 Volts
  • Chemistry: LiFePO4
  • Nominal Energy: 1.728 kWh
  • Rated Capacity: 135 Amp-hours
  • Recommended Charge Voltage: 14.4 Volts
  • Maximum Continuous Charge Current: 67 Amps DC
  • Maximum Continuous Discharge Current: 135 Amps DC
  • Charge Temperature Range: 0°C to 55°C (32°F to 131°F)
  • Discharge Temperature Range: -20°C to 60°C (-4°F to 140°F)
  • Storage Temperature Range: -5°C to 45°C (23°F to 113°F)
  • Length: 13 inches
  • Width: 6.81 inches
  • Total Height: 8.62 inches
  • Weight: 33 lbs. (15 kg)
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