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Deligreen Power Co.,ltd

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City:changsha

Province/State:hunan

Country/Region:china

Contact Person:MrLeo Zeng

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China 33S 34S 35S 36S 37S 38S LiFePO4 lithium ion battery smart bms 60A 100A 200A LTO wholesale

33S 34S 35S 36S 37S 38S LiFePO4 lithium ion battery smart bms 60A 100A 200A LTO

Name: 33S 34S 35S 36S 37S 38S LiFePO4 lithium ion battery smart bms 60A 100A 200A LTO
Brand: Deligreen
Price: 1 USD

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Brand Name :Deligreen

Model Number :33S-48S 60A

Certification :FCC,CE,ROHS

Place of Origin :China

MOQ :1 pc

Payment Terms :T/T, alibaba trade assurance

Supply Ability :100 pcs per week

Delivery Time :5-8 working days

Packaging Details :Carton

Product Name :LFP NMC LTO 33S-48S

current :60A 100A 200A

Battery Type :Lifepo4 NMC LTO

Terminal :Screw terminal

Application :Forklift,SME energy storage,diving equipment

Port :comment port

Package :Carton/box

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33S 34S 35S 36S 37S 38S LiFePO4 lithium ion battery smart bms 60A 100A 200A LTO

Battery type	Li-ion,LiFePO4,LTO
Battery strings	33-48S
Cell voltage range	1.5V-4.9V
woring voltage range	>10V
Balancing	Passive balancing
Consumption	≤1W
Sleep current	≤1.5mA
woring temp	-40°C ~ 85°C
Indicator light	- Green:Works properly - Red:Alarm or protection
size	depends model

Parameter Li-ion LifePO4 LTO

Charge voltage N(strings)*4.2V N(strings)*3.65V N(strings)*2.8V

Discharge current (A) 60 100 200

Discharge overcurrent protection (A) 90 150 300

Charge current (A) 30 50 100

Charge overcurrent protection (A) 90 1 50 300

Main Circuit Conduct Inner resistance <20mΩ — —

Over Charge Protection

Parameter Li-ion LifePO4 LTO Balance/Release Details

Detect voltage 4.25±0.05V 3.75±0.05V 3.75±0.05V Detect voltage: Li-ion 3.8V; LifePO4 3.2V

Protection delay IS IS IS Release voltage: Li-ion 3.8V; LifePO4 3.2V

Release voltage 4.15±0.05V 3.55±0.05V 2.75±0.05V Balance current: Li-ion/LifePO4 30±5m

Over Discharge Protection

Parameter Li-ion LifePO4 LTO Protection Details

Detect voltage 2.7±0.05V 2.2±0.05V 1.7±0.05V Over Discharge current protection

Protection delay IS IS IS Protection release condition: Off load

Release voltage 2.8±0.05V 2.3±0.05V 1.8±0.05V —

Short Circuit Protection

Protection Condition Self Consumption

Short circuit of external load Working current: 35mA

Detect delay: 200~500μS Sleeping current (over-discharge): 800μA

Release condition: Off load —

Temperature Specifications
Working Temp (Charge): -40~65°C

Working Temp (Discharge): -40~70°C
(Customizable)

General Working Temp: -20~60°C

Storing Temp: -40~85°C

33S 34S 35S 36S 37S 38S 39S 40S 41S 42S 43S 44S 45S 46S 47S 48S strings,series suitable

Activate The BMS
There are 4 ways to activate the bms for the first time:
(Before the bms is activated, please make sure that the
bms,the cable,the battery are connected correctly,
and the NTC is connected with the bms.)
1. Activate the bms through the button light board.
2. Bluetooth activation.
3. Use the charger to activate.
4. Short circuit activation.

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