High quality 32650 LiFePO4 Lithium Iron Phosphate Rechargeable
Battery for 12v 50Ah Cylindrical Cell
Specification:
FORZAREC
Nominal Voltage 12.8 V
Nominal Capacity 50 Ah
Capacity @ 25A 120 min
Energy 640 Wh
Resistance ≤50 mΩ @ 50% SOC
Efficiency 99%
Self Discharge <3% per Month
Maximum Continuous Discharge Current 50 A
Peak Discharge Current 100 A (7.5 s ±2.5 s)
BMS Discharge Current Cut-Off 170 A ±20 A (10 ±5 ms)
Recommended Low Voltage Disconnect 11 V
BMS Discharge Voltage Cut-Off 8 V (2.0 ±0.08 vpc) (140 ±60 ms)
Reconnect Voltage 9.2 V (2.3 ±0.1 vpc)
Short Circuit Protection 200-600 µs
Discharge Temperature -4 to 140 ºF (-20 to 60 ºC)
Charge Temperature 32 to 113 ºF (0 to 45 ºC)
Storage Temperature 23 to 95 ºF (-5 to 35 ºC)
BMS High Temperature Cut-Off 176 ºF (80 ºC)
Reconnect Temperature 122 ºF (50 ºC)
Recommended Charge Current 25 A
Maximum Charge Current 50 A
Recommended Charge Voltage 14.2 V - 14.6 V
BMS Charge Voltage Cut-Off 15.6 V (3.9 ±0.025 vpc)
(1.1 ±0.4 s)
Reconnect Voltage 15.2 V (3.8 ±0.05 vpc)
Balancing Voltage 14.4 V (3.6 ±0.025 vpc)
Advantage:
1.Light on Weight; Heavy on Power
Our lithium batteries typically weigh one-third less and provide up
to 50% more energy than traditional flooded, AGM, or GEL lead-acid
batteries, and they provide more power.
2. Highly Efficient
Our lithium batteries offer super-low resistance (and 99%
efficiency), allowing much faster charging, with minimal losses.
Lead-acid batteries lose power quickly during discharge.
3. More Hours of Power
Lithium batteries provide 100% of their rated capacity, regardless
of the rate of discharge. Lead-acid batteries typically provide
less usable energy with higher rates of discharge. They are usually
limited to 50% of the rated capacity to prevent diminished life.
4. Cash In On Performance
While lithium-ion batteries may cost more up front, the long-term
savings are tremendous. Lithium batteries deliver greater
performance and longer life than lead-acid batteries. This means
fewer replacement and labor costs, and less down-time.
