Dongguan City Gonghe Electronics Co., Ltd.

Dongguan City Gonghe Electronics Co., Ltd.

Manufacturer from China
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DC 1500V BMS Battery Management System 48V IP21 Over Current Protection

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Dongguan City Gonghe Electronics Co., Ltd.
City:dongguan
Province/State:guangdong
Country/Region:china
Contact Person:MrKing Liu
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DC 1500V BMS Battery Management System 48V IP21 Over Current Protection

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Brand Name :GH
Model Number :GH485250
Certification :IEC,UN38.3, UL certification
Place of Origin :China
MOQ :1 set
Price :1≤n<20 US$3,150.00 20≤n<300 US$2,880.00 300≤n US$2,750.00
Payment Terms :T/T, L/C
Supply Ability :1200 sets per 20 month
Delivery Time :30-45 days
Packaging Details :Carton or wooden box
Rated Capacitance :100AH Customizable
Energy storage :5250WH Customizable
Rated Voltage :48V
Maximum Charge Voltage :58.8V
Internal Resistance(AC ) :≤4mΩ
Rated Current :100A
Maximum Continuous discharge Current :200A
Max. Peak Current :300A
Safety Test :DC1500V
Operating Temperature Range :-20~70℃
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BMS Battery Management System 48v Over-Current Protection

Gonghe Energy understands that battery-powered golf carts and electric vehicles have unique power requirements. Maintaining peak capacity over longer charge intervals means higher vehicle reliability and lower annual operating costs. That's why Gonghe Energy uses the company's unique patented invention. This creates the most efficient graphene battery in the industry, delivering more watt-hours and watt-hours per liter and per kilogram than any other conventional battery on the market.

since off the shelf BMS don't limit charging current, It is the job of the charger to limit charging current, NOT the BMS. BMS is for safety; to detect overcharge or uderdischarge and sometimes cell imbalance.
BMS can protect the battery cells and balance them. BMS has charger circuitry to charge the cells as well. If I apply the DC power input to BMS input it can distribute among cells and charge them appropriately. I only need some DC supply with BMS to charge batteries

BMS Protections

Balancing function for cells

Over temperature protection

Short-circuit protection
Over-current protection
Over-voltage protection
Over-discharge protection
Rated Capacitance
100AH
Energy storage
5250WH
Rated Voltage
48V
Maximum Charge Voltage
58.8V
Minimum Discharge Voltage
44V
Internal Resistance(AC )
≤4mΩ
Rated Current
100A
Maximum Continuous discharge Current
200A
Max. Peak Current
300A
Safety Test
DC1500V
Safety standards
QC/T741
Operating Temperature Range
-20~70℃
Storage Temperature Range
-0-45℃
Cyclelife
≥20000 CYC
Nominal Weight
41.5±2Kg
Protection Class
IP21

DC 1500V BMS Battery Management System 48V IP21 Over Current Protection

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