KiloVault HLX Series

KiloVault® HLX Series™ Deep Cycle Lithium Batteries

The KiloVault® HLX series were designed and tested to meet the demands of high-capacity inverters and chargers, in either an off-grid or grid-tied + storage setting. The HLX Series’ lithium battery technology stores and delivers energy more efficiently than traditional deep cycle batteries, requiring no maintenance on your part.

Features

  • Flexible – Works in 12, 24 or 48V configurations
  • Gives You More- You can use the full battery’s capacity, discharging it 100%
  • Long-life- Even after discharging it completely 2000 times, 80% of the capacity remains.
  • Maintenance Free – No watering required, or cleaning of hazardous chemicals
  • High Efficiency – Giving you up to 12% more use-able stored energy
  • Smart Investment – Lower cost per watt-hour/cycle and longer lifespan than lead batteries
  • Safer – No thermal run-away issues as with other lithium technologies
  • Heavy Duty -Takes up to 150A of continuous charging/discharging current, meeting the tough demands of serious inverters and chargers
  •  7.5 Year Warranty

KiloVault HLX Series Product Details

The Safer Lithium Battery Technology
KiloVault’s LFP technology isn’t subject to the thermal run-away issues as with other lithium technologies. No active cooling needed.

Batteries with Depth
Hammer the battery with 100% discharge every day, like you mean it and even after 2000 cycles 80%+ of the battery’s energy capacity will be there for you. Discharge it less and the story gets even better.

Batteries that Don’t Need Babysitting
No regular watering required or wanted. No cleaning off of acid along the terminals. No dangerous off-gassing. No equalizing. No desulphating. Just wire them up and go about enjoying your life.

Higher Efficiency, Less Waste
You will get 8 to 14% more useable stored energy compared to lead acid batteries, thanks to higher efficiencies in the HLX series.

Smart Investment
Your cost per watt-hour stored per cycle over the HLX series’ lifetime will be less than lead acid batteries, reducing the headache of buying and changing out batteries every few years.

Integrated Bluetooth for Monitoring
Built-in Bluetooth and the convenient KiloVault HLX app make monitoring battery health and performance easy.

HLX Series

1800 HLX

3600 HLX

Battery Type Li-FePO4 Li-FePO4
Rated Capacity 1800Wh 3600Wh
Rated Voltage 12.8 V DC 12.8 V DC
 Nominal Amp-Hour Capacity 150Ah 300Ah
Continuous Discharge Current 150A 150A
Maximum Discharge Current 150A 200A for 30 min,
150A (continuous)
Peak Discharge Current (<3 secs) 500A 500A
Maximum Charge Current 150A 150A
Dimensions 19.1in x 6.7in x 9.4in
(485mm x 170mm x 240mm)
20.5in x 10.6in x 8.7in
(520mm x 269mm x 220mm)
Battery Weight 41.7 lbs (18.9kg) 84.4 lbs (38.3 kg)
Shipping Weight 45.2 lbs (20.5kg) 103.4 lbs (46.9 kg)
Operating Temperature Range Charging:  32 – 113°F (0 – 45°C)
Discharging:   -4 – 140°F (-20 – 60°C)
Charging:  32 – 113°F (0 – 45°C)
Discharging:   -4 – 140°F (-20 – 60°C)
Optimal Temperature Range 59 – 95°F (15 – 35°C) 59 – 95°F (15 – 35°C)
Over Current Protection
Delay until cutoff @255A
Delay until cutoff @400A
Time until protection is released
4-6 minutes
5-6 seconds
8 seconds after load is disconnected
4-6 minutes
5-6 seconds
8 seconds after load is disconnected
Self-Discharge Rate ≤2% per month ≤2% per month
Estimated # of Cycles Until 80% of Rated Watt-Hour Capacity Remains 2000 cycles @ 100% Depth of Discharge
5000 cycles @ 80% Depth of Discharge
2000 cycles @ 100% Depth of Discharge
5000 cycles @ 80% Depth of Discharge
Voltage Configurations 12, 24, 36 or 48V 12, 24, 36 or 48V
Maximum Configuration Up to 4 parallel strings of 4 series batteries (16) Up to 4 parallel strings of 4 series batteries (16)
Battery Management System Monitors and optimizes charge & discharge for each cell, provides overcharge, over discharge, temperature,
short circuit protection and passive equalization
Monitors and optimizes charge & discharge for each cell, provides overcharge, over discharge, temperature,
short circuit protection and passive equalization
Maximum Time Between Charges 6 months 6 months
Warranty 7.5 Years Limited Manufacturer’s Warranty 7.5 Years Limited Manufacturer’s Warranty