Lithium Power Plus 12V – 210Ah


Why lithium?

High quality 12 V Lithium Iron Phosphate (LiFePO4) cells are the basis for WhisperPower’s new lithium storage systems. The new lithium Power Plus Battery Racks are a sustainable and highly energy dense solution to store electrical energy for use “on demand”. Due to the specific characteristics of the Whis- perPower LFP ferro lithium batteries, the battery pack(s) can be charged and discharged at high amperes.

The added value of WhisperPower

All Lithium battery solutions can be supplied just “as a bat- tery”. However, we offer our customers a total solution that eliminates the risk of the user’s battery not being charged, discharged or monitored properly. The system approach goes beyond simply supplying a WhisperPower battery charger or combination inverter/charger. If required, we can supply a complete diesel fuel based fast charge system in combination with the Lithium Power Plus rack with integrated BMS, DC bus bar (s) distribution including fuses and an advanced monitor- ing system that monitors the behavior of the cells inside the battery down to the cell level: WhisperCare.

Sustainable and cleaner for the user

Further electrification to replace or supplement fossil power solutions reduces the carbon footprint on a substantial basis. In addition, large cost savings can be achieved because the fossil power system can be used much more efficiently.
A higher upfront investment is recouped within a short time.

Lithium Power Plus modular battery rack system

  • Light weight, modular rack design
  • For horizontal or vertical mounting
  • Pre-installed busbars and cabling
  • Ready-to-use, + and – ready to connect
  • Configurations from 12 – 800 VDC, up to 840 Ah
  • Advanced BMS integration with accurate battery monitoring
  • Real time and historical cloud-based surveillance (WhisperCare) (optional)
  • DNV type approval (optional)
  • Safe LiFePO4 chemistry, of the highest density

Added Value Services from WhisperPower

  • Battery System Design
  • Total Power System Design
  • Full integration of (fast) chargers, DC – AC inverters, solar power and back-up generators, all from one brand
  • Your perfect one stop shop, extended 5 years warranty
  • Service & support at location on a world wide base


40290209 Ion Power Plus 12 V – 210 Ah
Battery NR code IFpP/36/130/195
Dimensions (LxWxH) mm 227 x 417 x 314
Weight 23 kg
Nominal voltage 13.2 V
Maximum voltage 15.4 VDC
End charge voltage 14.3 VDC
Max charge current 100/c 210 A
Max float charge current 70 A
Minimum battery voltage 8 VDC
Minimum float charge 10 VDC
Max discharge current 500 A
Pulsed discharge current (10 sec) 800 A
Pulsed discharge current (60 sec) 600 A
Usable battery capacity at – 20 ̊C 130 Ah / 1716 Wh
Usable capacity / in comparison to lead acid battery 420 Ah
Charge method Constant voltage
Temperature range (charging) 0°C to 45°C
Temperature range (discharging) -20°C to +60°C
Temperature range (storage) -20°C to +60°C
Certifications CE, FCC, UN 38.3, UN ECE R10.06, UL 1642 (Cells)
Shipping Classification UN 3480