Description
3.7V Battery pack 20S 72V E-bike Li ion battery bms 18650 BMS 30A 40A 50A 60A battery BMS Charging Voltage 54.6V With balance
Model:DL20S (3.7V rated Li-ION Battery not for 3.2V Rated LiFePO4)
Common Version:common port for charge/discharge
Separate Version:separate port for charge/discharge
We can customize any PCB from 1S to 30S lithium batteries with different current.
For the same model, its charge current is less than discharge current because Daly PCBAs were updated to well protect customer battery.
Overview
1. DL 20S 72V 30A 40A 50A 60A bms is used for 20 series 72V battery pack.
2. We can design it for various lithium batteries like LiFepo4, LiMn2O4, and Li-polymer etc.
3. The main functions are:over charge protection, over discharge protection, over current protection, short-circuit protection, temperature protection etc.
4. According to the customer request we can develop PCM in different sizes and structures.
5. BMS manufactured by high quality Mos and IC imported . Keep your battery long cycle serivce life time.
Features
1. Use top quality (A-level) protective integrated circuit IC, from the solution of Japan.
2. Strong load ability, constant discharge current 30A 40A 50A 60A , use high voltage resistance, low inner
resistance power Mosfet. The heat sink will greatly help cooling.
3. IC itself has power balancing function. The circuit is simple and reliable.
4. Typical voltage detection for each cell. So each battery will be prevented over charged or over discharged. Over current and short circuit protection function is very reliable.Long time short circuit of the load won’t affect the PCB and the battery.Temperature protection during charging and discharging.
5. Extreme low power consumption. The consumption of the whole device is less than 50uA.
6. PCB use high anti-corrosion, high water resistance, high impedance ESD conformal Coating.
Specification
Brand Name:DALY
Model Number:DL20S
Applications:3.7V lithium battery rated
Battery series:20S
Over charge protection:Yes
Over discharge voltage:Yes
Short circuit protection:Yes
Balance function:Yes
Certification:CE/ FCC/ RoHS/PSE
Accessory Type:Battery Accessories
Package included
1 x BMS Battery Protection Board
Additional information
| Weight | 0.12 kg |
|---|
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