Premium 3.2V 90AH fast charging lithium iron phosphate battery cell designed for electric vehicles, golf trolleys, and solar storage applications. Winston batteries feature durable plastic construction and a lifespan exceeding 10 years.
| Model | TSWB-LYP90AHA |
| Nominal Capacity | 90AH |
| Dimensions | 143×61×218mm |
| Charge Voltage | 3.8V |
| Discharge Voltage | 2.8V |
| Internal Resistance | ≤0.7mΩ |
| Max Discharge Current | ≤3CA |
| Pulse Discharge Current | ≤10CA |
| Cycle Life | ≥7000 Cycles |
| Operating Temperature | -45℃ to 85℃ |
| Weight | 2.9kg ±100g |




Secure packaging with multiple protection layers ensures safe delivery of your Winston battery cells.


