Sandro Electric Bike Battery 48V 17.5Ah
● TLH-EV045B:Inner type,2019 version inner 48V li-ion battery
● Application: Most applicable for use with 250W – 750W power rating.
● Dimension:460 x 104 x 64(mm) Type:36V or 48V,also can hold max of 65 cells
● Charge time:4-5 hours at 4A standard charge current
TLH battery manufacturer offers customized packs, as summarized below:
| Model TLH-EV045B | Voltage | Capacity | Cell | Dimension |
| 48V | 17.5Ah | Samsung 3500mAh | 460x104x64(mm) | |
| 48V | 14Ah | Samsung 3500mAh | ||
| 52V | 14Ah | Samsung 3500mAh |
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- DataSheet
| Battery Model | TLH-EV045B | Standard Charge Current (A) | 4A | |
| Nominal Capacity (AH) | 17.5Ah | Charge Time under Standard Charge Current | 4-5hours | |
| Nominal Voltage (V) | 48V | Charge Temperature Range | 0-45°C | |
| Battery Size | 460*104*64mm | Discharge Temperature Range | -20-60°C | |
| Discharge Cutoff Voltage (V) | 36V | Battery Net Weight (include BMS) (kg) | 4kg | |
| Charge Cutoff Voltage (V) | 54.6V | Cycles Life | >500 times | |
| Maximum Discharge Current (A) | 40A | Warranty after ship out | 12 months | |
| Continuous working Current (A) | 15A | |||
FAQ
Q: How can we get a custom battery pack solution?
Q: What is your production process?
A：
Q: What is the development time for custom battery packs solution from Zero to One?
A：
Q: What kind of certificates can you supports?
A: ISO.9001/CE/UL/IEC62133/MSDS/Rohs/UN38.3/UKCA certificate.
Q: What is your sales service?
● You can contract after-sales service agents in the UK, US, and Germany.
● All battery packs produced by TLH are covered by international insurance.
● When you suffer the defective batteries, do not worry. Please send us your issues. Our engineering team will send you the solution.
● We will provide one year warranty and if you are a VIP customer, you can get a prolonged 18-month warranty.
● All battery packs produced by TLH are covered by international insurance.
● When you suffer the defective batteries, do not worry. Please send us your issues. Our engineering team will send you the solution.
● We will provide one year warranty and if you are a VIP customer, you can get a prolonged 18-month warranty.
Q: Do you have any successful custom battery pack solutions for other customers?
A: For more information, please Contact Us.