Download Datasheet

*Please note that display and Bluetooth are sold separately.

*Daly Smart BMS LED Capacity Display/Power Button and UART to USB is included.

1 YEAR WARRANTY

Any damage or blown resistors due to incorrect connection voids the warranty

Electrical Parameters: Room temperature 25℃, humidity 55%

Daly host program UART to USB Cable required VIEW (Below driver to be installed.

Daly host program Driver TO BE INSTALLED WHEN USING Daly Host Program and UART

Bluetooth APP : Search SMART BMS in your App store ( Android or Apple ) - Bluetooth module required

N0		DESCRIPTION	SPECIFICATION	UNIT	REMARKS
1	Discharge	Continue discharge current	100	A
2	Charge	Charge Voltage	58.4	V
		Charge current	50	A
3	Over Charge Protection	Over charge detect voltage	3.75+-0.05	V
		Over charge protection delay	1	S
		Over charge release voltage	3.55±0.05	V
4	Balance	Balance detect Voltage	3.20	V
		Balance current	30±5	mA
		Balanced opening condition	1. On a charge 2. Achieve set balance opening differential pressure 3. Achieve 50mv
5	Over discharge protection	Over discharge detect	2.2±0.1	V
		Over discharge detect delay	1	S
		Over discharge release voltage	2. 2.3±0.1	V
6	Over Charge current protection	Over discharge detect	150±15	A	Can set as required
		Over Charge current detect delay	1	S	Can set as required
		Over Charge current protection release condition	Off load	Off load	Off load
7	Over discharge current protection	Over discharge current detect voltage	150±15	A	Can set as required
		Over discharge current detect delay	1	S	Can set as required
		Over discharge current protection release condition	Off load	Off load	Off load
8	Short Circuit protection	Short Circuit protection condition	Short circuit of external load	Short circuit of external load	Short circuit of external load
		Short circuit detect delay	320	uS
		Short circuit protection release	Off load	Off load	Off load
9	Temp Protect	Charge Temperature protection degrees	-40~65	℃	Recover-35 Recover 60
		Discharge Temperature protection degrees	-40~70	℃	Recover-35 Recover 60
		Release Condition of temperature protection	Recovery temperature reached and load disconnected
10	Means of communication	UART	Display or Bluetooth
11	Inner Resistance	Main Circuit Conduct Inner resistance	<20	mΩ
12	Self Consumption	Working current	35	mA
		Sleeping current( over-discharge)	800	uA
13	Working Temp	Temp range	-20~70	℃
	Storing Temp	Temp range	-40~80	℃

Wiring operation

1. First connect the B-cable of the protection board to the total negative pole of the battery pack.

2. The cable starts from the thin black one connecting B-, the second red cable connects the
positive pole of the first string of batteries, and the next string is connected in turn. The positive pole of the pool and then insert the cable into the protection board.

3. After finishing the wiring soldering, measure whether the battery B+, B-voltage and P+,P-voltage values are the same, the protection board works positively.

4. When removing the protection board, first pull out the cable (if there are two cables, pull the
high-voltage cable first, then pull the low-voltage cable), then remove Power cable B-.

LBSA DALY 100a 15S/16S 48V LiFePO4 Smart BMS with Optional Display or Bluetooth