LFP 6.4V 3Ah LiFePO4 battery pack 2S2P Lithium-ion replace 6V SLA Sealed Lead Acid Batteries

-, Lead acid (sealed lead) battery replacement-LFP 6.4V 3Ah LiFePO4 battery pack 2S2P Lithium-ion replace 6V SLA Sealed Lead Acid Batteries
LFP 6.4V 3Ah LiFePO4 battery pack 2S2P Lithium-ion replace 6V SLA Sealed Lead Acid Batteries 2021-12-04T07:51:06+00:00

Project Description

Lithium 6V Battery Pack- Lithium Iron Phosphate (LiFePO4) 3Ah

  • High lifespan: two thousand cycles and more (see chart)
  • Deep discharge allowed up to 100%
  • Ultra-safe Lithium Iron Phosphate chemistry (no thermal run-away, no fire or explosion risks)
  • Embedded BMS (Battery management system): improve lifespan and secure the battery
  • No lead, no heavy metal, no toxic element
  • Calendar life > 10 years
  • Excellent temperature robustness (-20 °C up to + 60 °C)
  • Constant power during discharge (Very low internal resistance)
  • Energy efficiency > 96 %
  • Very low self-discharge (<3% per month)
  • No memory effect
  • About 50% lighter and 40% smaller than equivalent Lead AGM battery with the same usable energy


 

Technical Specifcations
Electric Nominal voltage 6.4V
Nominal capacity 3Ah
Stored energy 19.2 Wh
Internal resistance ≤ 10mΩ
Cycles >2000 cycles (see chart)
Self discharge < 3% per month
Energy efciency > 96%
Standard Charge Charge voltage 7.3V ± 0.1V
Charge mode CC/CV : Constant Current / Constant Voltage
Maximum continuous charge current 3A
BMS charge cut-off voltage 8V ± 0.1V
Standard Discharge Continuous discharge current 1.5A
Maximum discharge current 3A
BMS discharge cut-off voltage 6 V
Environment Charge temperature range 0°C- 45°C @60±25%
Discharge temperature range -20°C – 60°C @60±25%
Storage temperature 0°C – 40°C @60±25%
IP protection level  IP56
Mechanical Cell assembly Cylindrical EJ LFP18650-1500
Casing material  ABS
Dimensions L:47mm * W:48mm* H:100mm
Weight  0.25KG
Terminal T1