BlueNova Lithium Battery 39v 77ah 3kw

Product features
MasterController™ features

• On-board display for monitoring performance variables, such as cell voltage & temperature.
• Integrated energy meter.
• Serial communication (CANBUS) compatible with leading inverters

Other features

• Automatic pre-charge circuit. Built-in fuse & DC isolator.
• Built-in fuse & DC isolator.
• 10 year warranty.

General Information

• Battery Type: LiFeYPO4 (Lithium Iron Yttrium Phosphate).
• Usable Capacity: 3000 Wh.
• Nominal Voltage: 39 VDC.
• Operating Voltage Range: 34.8 VDC – 42.1 VDC.
• Operating Temperature Range: -20°C – 65°C:
• Cycle Life: @ 100% DoD > 3000 cycles (6 000 Wh), @ 80% DoD > 5000 cycles (2400 Wh), @ 70% DoD > 7000 cycles (2100 Wh).
• Dimensions (W x D x H): 680 mm x 370 mm x 300 mm.
• Weight: 38 kg.
• Warranty Period: 10 Years.

Charge / Discharge

• Bulk Voltage: 42.1 VDC.
• Discharge Voltage (min.): 34.8 V.
• Charge Current (max.): 125 A continuous.
• Discharge Current (max.) 125 A continuous, 160 A burst (1 minute), 250 A peak (2 seconds).
• Self-discharge Rate: < 2% per month.
• Charge & Discharge Efficiency: 96% @C2, 98% @C10.

Protection

• Isolator: 250 A.
• In-line Fuse: 1 x 125 A.
• Over-current Protection: 125 A.
• Over-voltage Cut-out: 46.8 V (3.90 V on any cell).
• Under-voltage Cut-out: 34.2 V (2.85 V on any cell).