Product Overview
This high‑performance lithium‑ion battery pack is specially designed for electric bicycles and electric scooters. Adopts high‑quality 4800mAh cells, supports multiple voltage, capacity and assembly configurations. Built‑in smart BMS balance protection system, stable output, long cycle life and excellent temperature adaptability, ideal replacement power supply for your e‑bike.
Main Parameters
Nominal Voltage: 36V / 48V / 52V
Capacity Range: 14.4AH‑30AH
Assembly Mode: 10S4P, 10S5P, 10S6P, 13S3P and other configurations
Single Cell Capacity: 4800mAh
Battery Dimension: Multiple sizes available
Battery Weight: 3.8KG‑5.5KG
Charging Method: CC/CV
Cycle Life: Up to 1000 cycles
Charging Temperature: ‑15℃ ~ 65℃
Discharging Temperature: ‑15℃ ~ 65℃
BMS Protection Functions: Over‑charge, Over‑discharge, Over‑current, Short‑circuit, Cell balance function
Core Advantages
✅ High‑quality 4800mAh cells, stable performance and long service life ✅ Multiple voltage & capacity options to match different e‑bike equipment ✅ Smart BMS with cell balance function, effectively protect each cell, extend battery service life ✅ Wide working temperature range, works well in low‑temperature and high‑temperature environments ✅ Up to 1000 charge‑discharge cycles, durable for daily commuting and long‑distance riding ✅ Multiple assembly configurations and multi‑size options, strong compatibility
Purchase Notes
<ol style="list-style-type: decimal;"> Please confirm your original battery voltage, size and installation space before ordering to avoid mismatch.
Do not disassemble, squeeze or puncture the battery pack. Keep away from fire and high‑temperature sources.
Use the matched charger for charging. Do not use incompatible chargers.
If you have any questions about model selection, parameters or installation, please contact customer service first.
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After‑sales Service
We focus on lithium battery production. Every battery will be strictly tested before shipment. If you encounter any problems after receiving goods, please contact us in time, we will provide you with professional support. Thank you for your trust and support!
Model Number: 21700cell 48V 30AH battery
Reusability: Reusable
Set Type: Charger Sets
Brand Name: other
Certification: CE
Origin: PL(Origin)
Nominal Capacity: 30AH
Battery Core manufacturer: 21700
Type: Li-Ion
No-delivery refund
