48v 20ah electric bike li ion battery
Specification:| Model NO | ZR-4814012 |
| Nominal voltage | 48V |
| Nominal capacity | 14Ah/ can customized |
| Charge Cutoff Voltage (V) | 54.6V |
| Discharge Cutoff Voltage (V) | 36.5V+/-1V |
| Net weight | 7.5kgs |
| Case dimension | 389*108*75mm |
| Continuous discharge current | 20A |
| Max discharge current | 30-40A |
| Lifecycle | 500 times We provide costomized service! |
| Battery type | 18650 lithium ion battery cell |
| BMS function | over-charge,over-discharge,over-current,short circuit |
| Charge temperature | 0~60 ºC |
| Discharge Temperature Range | -20~60 ºC |
| Motor power | Recommend to use for 48V 200W, 48V 250W, 48V 350W, 48V 500W |
| Battery box | Silver Fish type |
| Battery warranty | 12 months |
Main Features
1. Excellent Cycle Life
2. Long Life Span
3. High temperature performance
4.No Memory Effect
5. Extremely safe, no explosion, no fire under collision
6. Fast Charge
7. 3 LED power indicators
8. Environment friendly
Our services:
1.1 years warranty .
2. We are a factory manufacturing battery.scooter,best production capability ,best quality control, best service.
3. We are in lithium ion battery field for more than 10 years
- A professional sales team which provide consultant service and the most competitive battery solutions.
- OEM and ODM designs and lables are welcome.
- Small Order or sample is available.
- Wide-range battery products to satisfy different customer's requirement.
- Quick response, every inquiry will be replied within 24 hours.
Q1: What's inquiry reply time?
A1: We will reply your inquiry as soon as possible within 24 hours (maybe big time difference between us).
Q2: What's certificate?
A2: We have CE, RoHs, ISO9001 SGS
Q3: What's warranty?
A3: For the batteries, we have 1 years warranty. If any quality problems on our side occured during this warranty period, we will replace them at our cost (including the shipping cost).
Q4: What's your delivery time?
A4: 3-5 days for samples;20-25 days for bulk order.
| Personalized OEM ,Welcome | |
| 1.Make your LOGO on the each battery | |
| 2.Make your alu foil, card design | |
| 3.Meet your packaging request |