2 x Jakiper [PRO] Server Rack Description:

• Power key (for BMS On/Off)
• Terminal fit up to 2 AWG wire
• Create 48 Volt Storage Systems
• Connect in parallel, up to 16 for 81,920 Watts
• Automatic system cell balancing
• All parameters available on LCD display
• Temperature monitoring (high and low cut-off), 6 temperature sensors
• Exceptional voltage stability
• Maintenance-free
• No hydrogen generation or gassing
• <70% the weight of similarly sized SLA batteries

2 x Jakiper [PRO] Specifications:

• Nominal Voltage 51.2 V
• Nominal Capacity 100 Ah
• Dimension (LxWxH) 17.4 x 18 x 7″ (442x460x177mm) Approx.
• Weight 99 lbs ( 45 Kg )
• Capacity @ 20A 300 min
• Energy 5120 Wh
• Resistance < 50mΩ
• Self Discharge < 3%
• Cells 3.2V 100Ah Cells
• Recommended Charge Current 20 A
• Maximum Charge Current 100 A
• Recommended Charge Voltage 56 – 58.4 V
• BMS Charge Cut-Off Voltage > 59.2 V
• Reconnect Voltage < 54 V
• Balancing Voltage (Cell > 3.4 V When Charging)
• Maximum Continuous Dishcarge Current 100 A
• BMS Discharge Current High Warning 105 A
• BMS Discharge Cut-Off Current 110 A (1000ms)
• Low Voltage Warning 44.8 V ( 2.8 V/Cell*16)
• BMS Discharge Cut-Off Voltage <40V( or Cell<2.5 V) (1 s)
• Reconnect Voltage >42.5 V
• Short Circuit Protection 300 μs
• Terminal Type M8x4
• Terminal Torque 106 ~ 132 in-lbs ( 12 ~ 15 N·m )
• Case Material Steel
• Recommended Connection Wire 6 AWG
• Temperature Sensor Quantity 6 pcs
• Discharge Temperature – 4 ~ 140 °F ( – 20 ~ 60 °C )
• Charge Temperature 23 ~ 131 °F ( – 5 ~ 55 °C )
• Recommended Storage Temperature 23 ~ 95 °F ( – 5 ~ 35 °C )
• BMS High Temperature Cut-Off 149 °F ( 65 °C )
• Reconnect Temperature 140 °F ( 60 °C )
  

More Features:

1. Communicate with [Growatt]/[Luxpower]/[MPP Solar]/Deye Inverters, and Many Others
2. Size:442*460*177mm | Weight:45kgs
3. @100% DOD >4000 Cycle Life, @80% DOD >7000 Cycle Life(0.5C)

Warranty

All our Jakiper come with a 10-year limited warranty.

• Covers any defects in materials or workmanship
• Covers LiFePO4 cells failure over 10 year
• Covers the original purchaser only, non-transferable.