51.2v100ah lifepo4 battery
In stock

JK48V100 LiFePO4 51.2V 100Ah 5120Wh Smart BMS Rechargeable Lithium Iron Phosphate Battery

$1,580.00

1. Size:442*400*221mm | Weight:45kgs

2. Smart BMS Included

3. 4000 Times Cycle Life

4. Recommend <50A Charge | <100A Discharge

5. Capability 100A Max Charge Current | 120A Max Discharge Current

6. 19″ Rack Installation | or Rack Stack Installation with Side Handler

Restock on 20th November, Pre-order

373 in stock

SKU: JK48V100 Category:

Description

  • >4000 Cycles at 80% depth of discharge
  • Hiden On/Off key (RST key , press and hold >3s)
  • Create 48 Volt Storage Systems
  • Connect in parallel, up to 16 for 20,480 Watts
  • Automatic system cell balancing
  • All parameteres 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

Additional information

Weight 110 lbs
Dimensions 22 × 21 × 13 in

Specifications

Nominal Voltage Nominal Voltage

51.2 V
Nominal Capacity Nominal Capacity

100 Ah
Dimension (LxWxH) Dimension (LxWxH)

17.4 x 15.7 x 8.7″ (442x400x221mm)
Approx. Weight Approx. Weight

99 lbs ( 45 Kg )
Capacity @ 20A Capacity @ 20A

300 min
Energy Energy

5120 Wh
Resistance Resistance

< 50mΩ
Self Discharge Self Discharge

< 3%
Cells Cells

3.2V 100Ah Cells
Recommended Charge Current Recommended Charge Current

20 A
Maximum Charge Current Maximum Charge Current

50 A
Recommended Charge Voltage Recommended Charge Voltage

58.4 V (3.65 V/Cell)
BMS Charge Cut-Off Voltage BMS Charge Cut-Off Voltage

> 59.2 V (3.7 V/Cell)
Reconnect Voltage Reconnect Voltage

< 54.08 V (3.38 V/Cell)
Balancing Voltage Balancing Voltage

> 54.4 V (3.4 V/Cell)
Maximum Continuous Dishcarge Current Maximum Continuous Dishcarge Current

100 A
BMS Discharge Current High Warning BMS Discharge Current High Warning

125 A
BMS Discharge Cut-Off Current BMS Discharge Cut-Off Current

130 A (1000ms)
Low Voltage Warning Low Voltage Warning

44.8 V ( 2.8 V/Cell*16)
BMS Discharge Cut-Off Voltage BMS Discharge Cut-Off Voltage

<40 V (1 s) ( 2.5 V/Cell*16)
Reconnect Voltage Reconnect Voltage

>46.4 V ( 2.9 V/Cell)
Short Circuit Protection Short Circuit Protection

300 μs
Terminal Type Terminal Type

M8x4
Terminal Torque Terminal Torque

106 ~ 132 in-lbs ( 12 ~ 15 N·m )
Case Material Case Material

Steel
Recommended Connection Wire Recommended Connection Wire

6 AWG
Temperature Sensor Quantity Temperature Sensor Quantity

6 pcs
Discharge Temperature Discharge Temperature

– 4 ~ 140 °F ( – 20 ~ 60 °C )
Charge Temperature Charge Temperature

– 23 ~ 131 °F ( – 5 ~ 55 °C )
Storage Temperature Storage Temperature

– 23 ~ 95 °F ( – 5 ~ 35 °C )
BMS High Temperature Cut-Off BMS High Temperature Cut-Off

149 °F ( 65 °C )
Reconnect Temperature Reconnect Temperature

140 °F ( 60 °C )

Download

JK48V100 BMS SOFTWARE V2.04 (1.66MB)

USB-232 Driver (48.62MB)JK48V100 LiFePO4 Battery Specification (442KB)

Warranty

Warranty

All our products 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.

Changing any settings in the BMS will VOID the warranty.  Only the factory set parameters are warranted.

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