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  • कंपनी अवलोकन
1YRShenzhen Senlan Energy Technology Co., Ltd.

कंपनी अवलोकन

कंपनी एलबम

बुनियादी जानकारी

चयनित उत्पादों

मुफ्त शिपिंग 48v 52v 60v 72V बाइक त्रिकोण बैटरी बैग 25ह 30 ए 35 ए बाइक बैटरी केस फिट 1500w 3000w 2000w 5000w मोटर किट
3 sold
छोटी त्रिकोण बैटरी 48v 52 volt 60v 72V बाइक त्रिकोण सॉफ्ट केस 20a 25ah 30ah 35 ए ईबाइक बॉक्स फिट 1500w-5000w मोटर
48v 60 volt 72 volt 21 2a 25ah 28.8 ए 35 ए त्रिकोण हार्डकेस बैग बैटरी 52 v त्रिकोणीय ईबाइक नरम केस बैटरी
3 sold
कस्टम 48 वी 52 बनाम 60 वी 72 वी बाइक बैटरी हार्ड केस 20 ह 25ह 30 ए 35 ए 3 ए 3 3 ए 3 बैग फिट 1500w 3000 2000w 5kw ई-बाइक मोटर किट
1 sold

उत्पाद क्षमता

उत्पादन प्रवाह

Battery cell parameter pairing
Each battery pack uses Grade cells to form the battery pack. Strictly paired volt, capacity, and internal resistance for the battery pack's longer cycle life and safety. It also automatically reinforces the insulating ring for the positive side of the cell
Battery cell soldering
Using semi-automatic spot welding machine, the leakage of spot welding will be alarmed to ensure that every welding point is solid. High quality formed nickel welded cells, not easy to age and withstand high currents.
Battery Smart BMS installation
The battery BMS (Battery Management System) is equipped with high and low temperature protection, charge and discharge protection, short circuit protection and the BMS can add Bluetooth communication for remote monitoring and control of the battery.
Battery cycle test
Overcharge and discharge detection BMS charge and discharge protection is carried out, followed by deep cycling to activate the battery pack to maximum capacity. We also test for normal battery temperature at different current levels of discharge.
Battery Comprehensive testing
Test each cell bridge for missed soldering to prevent high and low cell volts. The BMS is again tested for charging and discharging as well as short-circuit protection and will also be tested for the functions attached to the cell case as well as Bluetooth

उत्पादन उपकरण

नाम
कोई
मात्रा
सत्यापित
Battery charge and discharge cycle test
DW-6152SL
30
Battery Overcharge Tester
DW-8915TO
10
Battery short circuit protection tester
MGDW-7852S
10
Battery high temperature tester
MGDW-6152H
10
Motor winding resistance test
MT6251
15
Motor voltage and current tester
VC7236-DP1
15
Motor temperature rise test equipment
MT1-5W100
10
Motor vibration test equipment
VT6023M
15
सत्यापित

फैक्टरी जानकारी

फैक्टरी का आकार
3,000-5,000 square meters
फैक्टरी का स्थान
4th Floor, Building A, Lithium Battery High-tech Industrial Park, Humen Town, Dongguan City, China
उत्पादन लाइनों की संख्या
8
अनुबंध विनिर्माण
OEM Service Offered, Design Service Offered, Buyer Label Offered
वार्षिक उत्पादन मूल्य
US$10 Million - US$50 Million

वार्षिक उत्पादन क्षमता

उत्पाद नाम
इकाइयों उत्पादित
HighestEver
UnitType
सत्यापित
Lithium battery pack
115200
156500
Piece/Pieces
Motor Kit
96350
126530
Set/Sets
सत्यापित

उत्पादन लाइन

उत्पादन लाइन
पयर्वेक्षक
कोई. ऑपरेटरों की
की संख्या में-लाइन क्यूसी/क्यूए
सत्यापित
Battery case assembly
1
5
1
Battery circuit welding
2
10
2
Battery finished product assembly
2
10
2
Semi-automatic motor winding
1
5
1
Punch and core
1
5
1
Motor controller assembly
2
10
2
सत्यापित

गुणवत्ता नियंत्रण

गुणवत्ता प्रबंधन की प्रक्रिया

A-Grade cell spot check
All batteries are built with A Grade Samsung cells. We will once again sample 10pcs out of every 1000pcs for quality inspection.

अनुसंधान और विकास क्षमता

अनुसंधान एवं विकास प्रक्रिया

Ebike battery triangle hard shell design
The battery shell is made of flame-retardant PP material and is IP65 waterproof.
Triangle hard shell functional design
Added 0.01V error percentage battery indicator. Battery metal power switch IP65 rated XLR charging port
Triangular hard shell cell scaffold
The triangle hard shell has a built-in cell safety bracket to prevent vibration and high temperature.
Finished black injection molding
The battery can produce up to 36V 45AH,48V 52V 35AH, 60V 30AH, 72V 20AH The battery works well on 500W 1000W 1500W 2000W 3000W motors

अनुसंधान एवं विकास

Less than 5 People