- 16S or 15S LiFePo4 battery packs for solar
- 100A charge and discharge current
- 30A charging limit PCB built in
- Precharge function resistor built in
- Communicate with inverter by rs485/CAN
- Support 16 pcs connect in parallel max
- Wall mount battery or server rack battery
- Bulk quantity support battery pack factory
This paceic pace 16S 48V /51.2v BMS is design for solar energy storage systems. This Pace BMS use for different brand batteries from China. Like most some popular brand gsl, bsl battery, meritsunpower,genixenergy, gyll, jakiper battery, trophy battery, must ess, sok battery, signature solar, ufo, gso,sako,taico, seplos and youth power( please confirm with your supplier for detail BMS specification if you cooperate with above brands). This pace BMS is design for 16S LiFePO4 batteries. However, you can use it for 15S 48volt. It is engineered to deliver superior performance. excellent compatibility, control with precision, and untethered protection that ensure your power sources stay in perfect condition and make sure they perform to the fullest.
Solar energy BMS for Server rack Battery or powerwall system.
Scope of Application
This product is suitable for lithium battery management systems with 8 to 16 cells in series. It offers protection and recovery functions for the battery pack, including over-voltage, under-voltage, over-current, high temperature, low temperature, and short-circuit protection. It achieves precise State of Charge (SOC) measurement and State of Health (SOH) health status statistics during the charging and discharging processes. It also ensures voltage balancing during the charging process.
Through human-computer interaction via upper computer software, users can display and set parameters for alarm protection, such as voltage, current, and temperature. The product stores and displays real-time and historical operational data of the battery. It provides various sleep and wake-up modes and enables parallel communication through RS485. Data communication with the PC is achieved via RS485 and CAN, and parameter configuration and data monitoring are carried out through human-computer interaction using upper computer software. This product finds wide applications in areas like home energy storage inverters, indoor and outdoor base stations, and more.
Paceic pace 16S BMS is widely used in lithium iron phosphate batteries for their efficient power balancing, over-discharge, over current, and short circuit protection. Our Battery Management System 48V is compatible with locomotion applications i.e.; wind energy storage systems, home energy storage systems, UPS backup power, communication base station power, emergency equipment, and DIY batteries, etc.
- Power balancing 2.65V
- Balance release volt 2.65V
- Balance current 40±5mA
Over discharge protection:
- Over discharge detect volt 2.8±0.05V
- Over discharge detect delay 0.5V
- Over discharge volt release 3.0±0.05V
Over current protection:
- Over current detect volt 150mV
- Over current detect delay 9MS
- Over current protection Can be customized
Short circuit protection:
- Short circuit protection; External load short circuit
- Short circuit detect delay 250uS
- Short circuit detect release; Disconnect load
Resistance: Main circuit resistor ≤10mΩ
Self-consumption: Working current ≤100uA
Sleepy current: (When over-discharged) ≤20uA
Working temp: Temp range -20/+80ºC
Support Different inverter brand protocols like SMA, Luxpower, Deye, Victron, Growatt, Goodwe, Solis, sol ark, outback, and so on.
- Battery backup – A simple, robust option for using clean energy to keep a building powered during power outage. lithium ion powerwall 100 amp hour 48 volt suitable for single use or in parallal.
- Self-supply – Obtain energy from Solar panels or AC grid, and work independence by storing excess solar energy for later use
- Time-of-Use – Store off-peak grid power for use when utilities charge the highest rates.
- Demand charge curtailment – Reduce the demand charge for businesses
- Off-grid – Use renewable house hold lifepo4 battery for solar storage energy to power your home during the day light, and stored excess energy for the night.
Computer Monitor Software
Powerwall System intergrated with BMS
Assembly and Usage Precautions:
- When connecting or disconnecting power, it is essential to follow the correct power-up and power-down sequence.
- When connecting the battery pack, be cautious not to connect it incorrectly or reverse the connections. If you cannot establish a connection with the host computer or if there is noticeable heating of the main chips on the circuit board, promptly power down. The circuit board may be damaged at this point, requiring replacement and repair.
- During assembly, avoid touching the circuit board components with wire ends, solder, or other materials, as such contact may lead to component damage and result in malfunctions.
- Strictly adhere to the design parameters specified in the specification document to avoid potential damage to the circuit board.
- During usage, pay attention to moisture, water resistance, and electrostatic discharge precautions.
- When conducting charge-discharge tests on the battery pack equipped with the management system, do not use a battery aging cabinet to measure the voltage of individual battery cells. Doing so might result in damage to the management system and batteries.
- After assembling the battery pack, perform complete charge and discharge cycles to trigger overcharge and over-discharge protection mechanisms. This allows the circuit board to learn the initial battery capacity.
- The management system does not support charging 0V batteries. If a battery reaches 0V, its performance will degrade significantly, potentially leading to damage. To prevent battery damage, users should periodically charge batteries during extended periods of non-use (beyond 3 months). Additionally, after using the battery, promptly recharge within 12 hours to prevent self-discharge from causing the battery to drop to 0V.