DALY BMS Li-ion 13S 48V 20A BMS Battery Management System for 18650 Battery Pack Balanced Charging Board

DALY BMS Li-ion 13S 48V 20A BMS Battery Management System for 18650 Lithium ion Battery Pack With Balance ProtectionDL 13S 48V 20A PCB is used for 13 series Li-ion 48V battery pack. The main functions are: over charge protection, over discharge protection, over current protection, short-circuit protection, temperature protection etc. BMS manufactured by high quality Mos and IC imported . Keep your battery long cycle service life time.

Introduction

This is a 13S fixed configuration basically it cannot be used for any other battery pack configurations. Because it is only a Lithium ion battery management system only. As a result that they cannot be used for LiFePo4 and Li-Metal or LTO batteries. It is strictly for Li-Ion battery packs only.

Over charge and over discharge protection

The Li-ion battery pack will stop charge after the cell voltage reaches 4.25V and stop discharge when its voltage reaches 3V.

Temperature Protection

In high temperatures the bms ranges from 70℃ discharging battery protection. Meanwhile in low temperatures the bms ranges up to -20℃ battery protection.

Short circuit protection

When there is a defect or damage to the circuit at same time the bms will shut down the whole Battery.

Certifications Approved

ISO/ FCC/ RoHS/ PSE and CE APPROVED

Applications

• Solar and RV
• Electric bikes and Skateboard
• Camping boats and Power tools
• Lawn moving and household energy storage systems

What you will get: 13S Li-ion 20A rated voltage with 48V BMS Balanced wire sense cable (14 Wire sense cable with connector) Instruction Manual

Conclusion

Most important that it is only a waterproof bms available in lithium industry. This BMS is also for all kinds of lithium-ion cells including 18650, 21700, 36500 cylindrical cells and prismatic cells.

Advantages

• Uses top quality (A-level) protective integrated circuit IC, from the solution of Seiko of Japan.
• Strong load ability, constant discharge current 20A, use high voltage resistance, low inner resistance power Mosfet.
• The heat sink will greatly help cooling.
• IC itself has power balancing function. The circuit is simple and reliable.
• Typical voltage detection for each cell. So each battery will be prevented over charged or over discharged. Over current and short circuit protection.
• It’s 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.
• Extreme low power consumption.
• PCB use high anti-corrosion, high water resistance, high impedance ESD conformal Coating