Battery Power Providers

Ritar DC2-800

  • Nominal voltage – 2V
  • Nominal Capacity – 800Ah
  • Length (mm) – 410
  • Width (mm) – 175
  • Height (mm) – 368
  • Typical Weight (kg) – 50.0


Spec Sheet


Ritar DC2-800

DC (Deep Cycle) series is specially designed for frequent cyclic discharge. By using strong grids and specially designed active material, the DC series battery offers 30% more cyclic life than the standby series. It is suitable for solar energy systems, marine and RV etc.


Nominal Voltage (V) 2
Nominal Capacity (Ah), 10hr-rate to 1.80V per cell @25 C 800
Length (mm) 410
Width (mm) 175
Height (mm) 368
Typical Weight (kg) 50.0


Maintenance & Cautions

  • Avoid battery over discharge, especially battery sereis connection use.
  • Charged with recommend voltage, ensure battery can be full recharged.
  • In general, recharge capacity should be 1.1-1.15 times discharge capacity.
  • Effect of temperature on cycle charge voltage: -4mV/℃/Cell.
  • There are a number of factors that will affect the length of cyclic service.
  • The most significant are depth of discharge, ambient temperature, discharge rate, and the manner in which the battery is recharged.
  • Generally specking, the most important factors is depth of discharge.

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