64V 45Ah High Energy Density LiFePO4 Battery, IP65 Waterproof with Smart Built-in BMS. Equipped with Grade A cells to optimize charge-discharge efficiency for two-wheeler battery swapping, real-time battery health monitoring, shock resistant for bumpy roads.
Brand:
SuperpackProduct Origin:
ChinaColor:
BlackLead Time:
25-30 Working DaysFAQ
Q1: What vehicles does LFP64V45 fit?
A: 64V 45Ah LFP battery, iron‑case IP65, for most 64V electric two‑wheelers & tricycles.
Q2: Can I replace lead‑acid battery?
A: Yes if voltage matches. Use 64V LFP‑only charger(max 11.25A, cut‑off 73.0V). Lead‑acid charger forbidden.
Q3: Discharge & IP65 performance?
A: 80A continuous, 320A peak(500ms). IP65 dust & rain‑jet proof. No water immersion.
Q4: Working temperature?
A: Charge:‑5~+55℃; Discharge:‑20~+60℃. Heating module optional for cold areas.
Q5: Cycle life & warranty?
A: ≥2000 cycles(@80% capacity). 36‑month factory warranty, exclude misuse damage.
Q6: Custom & export support?
A: Custom size/terminal/communication available. UN38.3, CE, MSDS provided, sea & air shipping supported.
| Item | Parameter | Remark |
| Model | SPF64V45Ah | |
| Rated Capacity | 45.0Ah | Standard discharge 0.2C after standard charge 0.2C |
| Minimum Capacity |
42.75Ah | |
| Nominal Voltage | 64.0V | |
| Life Expectation | Higher than 80% of the Initial Capacity of the battery( |
1)Charge:CC@0.2C to 73.0V, then CV till current to 0.05C 2)Rest: 30min. 3)Discharge: 0.2C to 50.0V Temperature:20±5℃ Carry out 2000cycles |
| Discharge cut-off voltage | 46.0V~50.0V | Recommended >52.0V (2.6V/Cell) |
| Charge limiting voltage | 72.0V~73.0V | |
| Cell and assembly method | IFR33140-3.2V15Ah | 20S3P |
| Housing material | Steel Plate Cold | |
| Standard charge | 0.2C constant current (CC) charge to 73.0Vthen constant voltage (CV)73.0V charge till charge current decline to ≤0.05C |
Charge time : Approx 7h |
| Standard discharge | Constant current 0.2C,Cut-off voltage | |
| Maximum Charge Current |
45A@25±3℃ | Recommend ≤ 22.5A |
| Maximum Continuous Discharge Current |
45A@25±3℃ | Peak current <60A |
| Operation Temperature Range |
Charge: 0~55℃ | 60±25%R.H. 25 ± 2°C recommended |
| Discharge: -20~60℃(cell surface temperature≤80℃) |
||
| Storage Temperature Range |
Less than 1 year : 0~25℃(SOC≥50%) | 60±25%R.H. at the shipment state |
| Less than 3 months:-5~35℃(SOC≥50%) | ||
| Approx. Weight | 22.3±0.5Kg | |
| Internal resistance | 20mΩ≤ACR≤30mΩ | @AC 1KHz, 50%SOC |
| Dimension | L*W*H=(220*180*340mm)±2mm | TBD |
| Terminals | Discharge port: New national standard (4+2) Charging port: Triangle-shaped logo |
|
| Communication | RS485 (Tower 3.0 or above) + GPS |