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Hailong Battery Box

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SmartPropel Lithium Battery
Yahoo Finance
27 来源

The market for Hailong battery boxes is currently shifting toward higher energy density 21700 cell configurations and stricter safety certifications like UL 2849. EcoteardownCykebikes While "Hailong" remains the most recognized styling for e-bike down-tube batteries, there is a growing trend among DIY builders and OEMs toward Reention models (like the Polly DP-9) due to perceived sturdiness and automatic locking mechanisms. ElectricbikeEcoteardown

Key technical trends for 2026 include:

  • Cell Migration: Transitioning from 18650 to 21700 cells to achieve ~20% higher energy density. Ecoteardown
  • Safety Compliance: UL 2849 is becoming the mandatory standard to mitigate fire risks associated with low-quality clones. Cykebikes
  • Connector Standardization: Increased use of 5-pin blade connectors for enhanced communication and overcurrent protection. Ecoteardown

I have identified several verified manufacturers and high-capacity models supporting these trends, including the SSE-107 and Polly DP-9 series. Detailed supplier profiles and product specifications are provided in the attached files. AlibabaAlibabaAlibaba

I've gathered market trends and identified top-tier suppliers for Hailong battery boxes. To proceed, you can:

Hailong Battery Box Manufacturers With Ul 2849 Certification And 21700 Cell Support

Verified suppliers · 2 lists

Shenzhen E-Fire Technology Development Co., Limited

Shenzhen E-Fire Technology Development Co., Limited

· 13s yrs · Guangdong, CN🇨🇳
Matches
3/4

Well-suited supplier in Battery Boxes & Racks

4.8/5.0(53)
Rating
<15%
Reorder
100.0%
On-time
≤3h
Reply
Main categories
Battery AccessoriesBattery Boxes & RacksConnectors
DDP DAP Shipping 36V 48V Hailong SSE-107 42 Cells 21700 Plastic Electric Bicycle Battery case for E-bike
Full Piece 21700 Battery Holder Spacer 21700 Cell Bracket
30 Cells 21700 Electric Bike Battery case Polly DP-2170-3 DP-3 21700 Battery Plastic Box with Waterproof Ring
$23.61-25.24
MOQ : 6 pieces
$1-2
MOQ : 100 pieces
$17.50-18.50
MOQ : 10 sets
Contact
Yueqing Feiben Electronic Switch Factory

Yueqing Feiben Electronic Switch Factory

· 20s yrs · Zhengjiang, CN🇨🇳
Matches
3/4

Reliable supplier in Battery Boxes & Racks

4.6/5.0(16)
Rating
<15%
Reorder
87.8%
On-time
≤5h
Reply
Main categories
Battery AccessoriesBattery Boxes & RacksOther Switches
Feiben TBH-21700-P 21700 Battery Slot Box Holder ABS Material BMS Max Load 10 Cells DIY Plug-in Fireproof Source
High Quality 1* 21700 Li-ion Lithium Battery Holder for Battery Pack with Long Life CE Certified and PC Pins
Hot Selling 9V Battery Holder With Wire Battery Box
$0.09-0.23
MOQ : 1000 pieces
$0.15-0.20
MOQ : 100 pieces
$0.10-0.11
MOQ : 100 pieces
Contact
Shenzhen Vapcell Technology Co., Ltd.

Shenzhen Vapcell Technology Co., Ltd.

VerifiedManufacturer· 13s yrs · Guangdong, CN🇨🇳
Matches
3/4

Provides e-commerce design services

After-sales service includes personnel training, technical advice

4.8/5.0(114)
Rating
34%
Reorder
97.5%
On-time
≤3h
Reply
Main categories
Cylindrical Lithium Ion BatteriesBattery TestersBattery Accessories
OEM 21700 Battery Case Boxes Safety Holder Storage Container Plastic Portable Case 2 Slots Batteries 18650 10440 14500
21700 Battery Holder 1 Cell Li-ion Black Storage Box for 21700*1 Lithium Battery Series
Factory Supply Original 21700 30T 3000mAh 35A Lithium Ion Battery 21700 3.6V Cells for E-scooter E-bike Battery Pack
$0.05-0.10
MOQ : 100 pieces
$0.30-0.50
MOQ : 100 pieces
$1.55-1.65
MOQ : 1 piece
Contact
Shenzhen Macroener Technology Co., Ltd.

Shenzhen Macroener Technology Co., Ltd.

VerifiedManufacturer· 5s yrs · Guangdong, CN🇨🇳
Matches
3/4

Top 10% for inquiries in Electric Bicycle Battery - United States of America market

Meets MSDS, Drop Test Report standards in United States of America

Provides e-commerce design services

4.4/5.0(66)
Rating
<15%
Reorder
89.7%
On-time
≤2h
Reply
Main categories
Electric Bicycle BatteryLithium Ion Batteries PackElectric Bicycle Kit
Hailong 48V 13Ah-25Ah Down Tube Battery 1000W Electric Bike USB Lithium Ion Battery Pack 18650 21700 Ebike 48V 13Ah-25Ah Battery
18650 21700 Cell 36V 48V 52V ALX097 Hailong CE Certified Downtube E-Bike Lithium Battery Pack 10Ah 12Ah 13Ah 15Ah 17.5Ah 20Ah
Macroener Top Quality 48V 13Ah 14.5Ah Hailong 1 Ebike Battery 18650 Cells for Electric Bicycle MEB-002 Model
$128-188
MOQ : 1 piece
$132-168
MOQ : 1 piece
$88-168
MOQ : 1 piece
Contact
Ninghai Yinuo Electronics Co., Ltd.

Ninghai Yinuo Electronics Co., Ltd.

· 5s yrs · Zhejiang, CN🇨🇳
Matches
3/4

Competitive supplier in Battery Boxes & Racks

≤1h
Reply
Main categories
Battery Boxes & RacksMotion & Position SensorsBattery Accessories
1/2/3/4 Slot Battery Bracket 21700 Li-ion Cell Holder Battery case Box
High Quality 21700 * 3 THM / SMT Battery Box, Battery Rack with Pins, Battery Holder
Single 21700 Battery Holder SMD Battery Holder, 1-slot Storage Box 21700 Battery Container
$0.10-0.90
MOQ : 1 piece
$0.10-1
MOQ : 1 piece
$0.38-0.55
MOQ : 100 pieces
Contact
Guangzhou Geilienergy Electronic Co., Ltd.

Guangzhou Geilienergy Electronic Co., Ltd.

VerifiedManufacturer· 14s yrs · Guangdong, CN🇨🇳
Matches
3/4

100% quality control across all production lines

Provides e-commerce design services

Inspection of all products

4.8/5.0(16)
Rating
<15%
Reorder
100.0%
On-time
≤2h
Reply
Main categories
Cylindrical Lithium Ion BatteriesNickel Metal Hydride Batteries (Ni-MH)Lithium Ion Batteries Pack
Battery case Holder Aa 32700 21700 26650 18650 Lithium Cell Battery Holder
High Power Grey Color 21700 Cell 3C 15A Rechargeable Battery Lithium Li-ion Battery 21700 5000mah
21700 *2 Holder Battery case Lithium Battery Cell Holder 21700 26500 32700 18650
$0.02-0.06
MOQ : 100 packs
$1.39-2.40
MOQ : 10 packs
$0.02-0.10
MOQ : 100 packs
Contact
Shenzhen Honghaosheng Electronics Co., Ltd.

Shenzhen Honghaosheng Electronics Co., Ltd.

VerifiedManufacturer· 15s yrs · Guangdong, CN🇨🇳
Matches
3/4

Meets UL, MSDS, FCC standards in United States of America

Operates 14 self-owned production lines with certified equipments

Inspection of all products

4.9/5.0(23)
Rating
<15%
Reorder
100.0%
On-time
≤2h
Reply
Main categories
Lithium Ion Batteries PackPouch Lithium Ion BatteriesHome Energy Storage
ISO Factory Price 3500mah Cells 4p14s 52v 14ah Hailong Electric Bike Battery
Wholesaler 21700 Lithium Ion Batteries Cell Original Rechargeable 3.7v 4000mah 4500mah 5000mah Protected 21700 Li-ion Battery
Low Price 18650 21700 Lithium-Ion Battery Manufacturer in China
$135-143
MOQ : 1 set
$2.90-3.28
MOQ : 100 units
$1.20-3.90
MOQ : 10 units
Contact
Huizhou Ruidejin New Energy Co., Ltd.

Huizhou Ruidejin New Energy Co., Ltd.

VerifiedManufacturer· 6s yrs · Gongdong, CN🇨🇳
Matches
3/4

100% quality control across all production lines

Provides e-commerce design services

Inspection of all products

4.8/5.0(21)
Rating
<15%
Reorder
100.0%
On-time
≤2h
Reply
Main categories
Lithium Ion Batteries PackHome Energy StorageCylindrical Lithium Ion Batteries
Adequate Inventory HaiLong 36V 48V 60V Electric Bicycle Tricycle Scooter Battery 18650 Lithium Battery
High-Discharge 18650 21700 Lithium Ion Battery Ev3.6v 3.7v Cylindrical 3200mah 32700 Product Category
18650 Electric Bicycle Battery Hailong 48V 20Ah 52V 19.2Ah 36V 19.2Ah Electric Bicycle Battery
$147.86-154.29
MOQ : 2 packs
$2.10-2.42
MOQ : 100 pieces
$157.50-164.34
MOQ : 4 pieces
Contact
Foshan Xinfengzhizi Vehicle Industry Co., Ltd.

Foshan Xinfengzhizi Vehicle Industry Co., Ltd.

· 2s yrs · Guangdong, CN🇨🇳
Matches
3/4

Top 20% for inquiries in Electric Bicycle Battery

Reliable supplier in Electric Bicycle Battery

5.0/5.0(2)
Rating
<15%
Reorder
94.1%
On-time
≤23h
Reply
Main categories
Electric Bicycle Battery
OEM 48V 21700 Hailong Style Battery Box Empty for Ebike E Bike Electric Bicycle Wholesale Case
ALX079 Bulk 52V 21700 Hailong Battery Case Empty for Ebike E Bike Electric Bicycle OEM Custom Box
$7.71-8.20
MOQ : 1 piece
$8.39-9.79
MOQ : 1 piece
Contact
Hunan Xiaolithium Technology Limited

Hunan Xiaolithium Technology Limited

· 5s yrs · Hunan, CN🇨🇳
Matches
3/4

Recommended supplier for Battery Boxes & Racks

4.7/5.0(46)
Rating
25%
Reorder
100.0%
On-time
≤3h
Reply
Main categories
Battery AccessoriesBattery Boxes & RacksConnectors
Hailong SSE-188 E-bike Battery case 91 Cells 21700 117 Cells 18650 10S9P 13S7P 36V 48V Electric Bikes Bicycle Battery Box
Full Set SSE-046 HAILONG Ebike Battery Case Lithium Battery Case Ebike DIY 18650 21700 52 Cells 52V 48V 36V Battery Case BOX
Full Set Hailong SSE-188 117 Cells 13S9P 18650 E-bike Lithium Battery case 36v/48v 91 Cells 13S7P 21700 Ebike Battery case BOX
$24-25
MOQ : 10 pieces
$18.27-21
MOQ : 2 pieces
$23.50-24.50
MOQ : 10 pieces
Contact
Changsha Enook Technology Co., Ltd.

Changsha Enook Technology Co., Ltd.

VerifiedManufacturer· 3s yrs · Hunan, CN🇨🇳
Matches
3/4

Overseas warehousing available

100% quality control across all production lines

Annual export revenue: 2.3 million

4.7/5.0(67)
Rating
20%
Reorder
100.0%
On-time
≤3h
Reply
Main categories
Prismatic Lithium Ion BatteriesCylindrical Lithium Ion BatteriesLithium Ion Batteries Pack
Enook Hailong Max 36v 48v 52v 10ah 20ah 24ah Lithium E Bike Battery 18650 21700 Cell Bicycle Battery Ebike Battery
Customized Electric Bicycle Battery Lithium Ion 36V 48V 52V Hailong Downtube E-bike Battery Pack 18650 21700 E-Bike Battery
Hailong 36v 48v 52v 21Ah 24Ah 28Ah E Bike Ebike Lithium Ion 18650 Battery Packs Electric Bicycle Battery for Electric Bike
$27-115
MOQ : 2 packs
$60-160
MOQ : 2 packs
$110-168
MOQ : 2 packs
Contact
Nantong Ningyuan Automation Technology Co., Ltd.

Nantong Ningyuan Automation Technology Co., Ltd.

VerifiedManufacturer· 9s yrs · Jiangsu, CN🇨🇳
Matches
3/4

100% quality control across all production lines

Provides e-commerce design services

Inspection of all products

4.7/5.0(3)
Rating
<15%
Reorder
100.0%
On-time
≤2h
Reply
Main categories
Lithium Ion Batteries PackCylindrical Lithium Ion BatteriesPrismatic Lithium Ion Batteries
Hailong 36V/48V/52V E-Bike Battery Pack 21700 18650 Cylindrical Cell with BMS 10Ah/12Ah/15Ah/20Ah/30Ah Lithium Ion
Customized Rechargeable Hailong Downtube 36V 48V 10AH 12.5AH 15AH 20AH Lithium Ion Battery for Electric Ebike Bicycle
Hailong E-bike Battery Tube Type HL G70 Shanshan 36V 10Ah LiNiMnCoO2 Cathode 500-1000 Cycles 18650/21700 Cells 2-Year Warranty
$100-120
MOQ : 2 boxes
$70-90
MOQ : 2 pieces
$54-58
MOQ : 5 pieces
Contact
Dongguan Nailike New Energy Co., Ltd.

Dongguan Nailike New Energy Co., Ltd.

VerifiedManufacturer· 5s yrs · Guangdong, CN🇨🇳
Matches
3/4

Top 10% for orders in Electric Bicycle Battery - United States of America market

100% quality control across all production lines

Provides e-commerce design services

4.7/5.0(145)
Rating
39%
Reorder
95.1%
On-time
≤2h
Reply
Main categories
Electric Bicycle BatteryCylindrical Lithium Ion BatteriesLithium Ion Batteries Pack
UK Stock Fast Delivery Hailong G80 1000W Lithium Ebike Battery 48V 20Ah 21700 Electric Bike Battery with Charger High Quality
UK Stock Hailong Down Tube Battery 48V 13Ah-25Ah 18650 21700 Ebike Battery USB Lithium Ion Battery Pack for 1000W Electric Bike
Hailong G80 48V 18Ah 20Ah 21Ah Electric Bicycle Battery Kit with 1000W Motor 18650 21700 Lithium Ion 30A BMS Fast Delivery UK
$130-180
MOQ : 1 piece
$200-288
MOQ : 1 piece
$175-205
MOQ : 1 piece
Contact
General Electronics Technology Co., Ltd.

General Electronics Technology Co., Ltd.

VerifiedManufacturer· 17s yrs · guangdong, CN🇨🇳
Matches
2/4

Top 10% for orders in Electric Bicycle Battery - United States of America market

17 years of experience in exporting

Provides e-commerce design services

4.5/5.0(96)
Rating
15%
Reorder
100.0%
On-time
≤2h
Reply
Main categories
Lithium Ion Batteries PackCylindrical Lithium Ion BatteriesPouch Lithium Ion Batteries
Hot Selling Hailong Plus Rechargeable Battery 48V 12Ah-20Ah Lithium Battery Pack for 1000W Motor for Electric Bicycle & Scooter
GEB Factory Hailong Case 48V 17.5Ah 500W 750W Grade Quality18650 Li-ion Battery Pack With BMS Fast Charger for E-bike E-bicycle
GEB Grade a High Capacity 13S5P 36V 48V Hailong Battery 10ah 15ah 17.5ah Rechargeable Electric Bicycle Lithium Ion Battery
$89.89-132
MOQ : 1 pack
$95-175.20
MOQ : 1 piece
$155-165
MOQ : 2 pieces
Contact
Shenzhen Volt-Cell New Energy Technology Co., Ltd.

Shenzhen Volt-Cell New Energy Technology Co., Ltd.

· 6s yrs · Guangdong, CN🇨🇳
Matches
2/4

Competitive supplier in Lithium Ion Batteries Pack

<15%
Reorder
100.0%
On-time
≤9h
Reply
US $210+
Transactions
Main categories
Battery Management Systems (BMS)Lithium Ion Batteries PackOther PCB & PCBA
HaiLong 1 Battery Pack 48V 36V
HaiLong 1-2 Battery Pack 48V 36V 51.8V
HaiLong Plus Battery Pack 48V
$60-98
MOQ : 1 piece
$60-130
MOQ : 1 piece
$75-101
MOQ : 1 piece
Contact
Shenzhen Ampere Time Digital Energy Technology Co., Ltd.

Shenzhen Ampere Time Digital Energy Technology Co., Ltd.

VerifiedManufacturer· 2s yrs · Guangdong, CN🇨🇳
Matches
2/4

Comply with ISO standards

Meets MSDS, UL 2271, ETL, FCC standards in United States of America

On-site engineer support service includes debugging, maintain, repair, etc

4.9/5.0(26)
Rating
<15%
Reorder
98.0%
On-time
≤3h
Reply
Main categories
Lithium Ion Batteries PackBattery ChargersBattery Accessories
Customized Hailong Downtube 48V 10AH Rechargeable Lithium Ion Battery Pack for Electric Ebike Bicycle
$83.99-125.98
MOQ : 20 pieces
Contact
Shenzhen Sun Ease Battery Co., Ltd.

Shenzhen Sun Ease Battery Co., Ltd.

· 13s yrs · Guangdong, CN🇨🇳
Matches
2/4

Well-suited supplier in Batteries

5.0/5.0(1)
Rating
<15%
Reorder
75.0%
On-time
≤3h
Reply
Main categories
Lithium Ion Batteries PackPouch Lithium Ion BatteriesOther Batteries
48V Hailong-3 case With 5 Pin Bullet Connector
48V 5pin Bullet Connector Battery case Hailong with 65pcs Holders
Li-ion Battery Pack E-bike Battery HaiLong 52V 14Ah for 1000W Electric Bike
$25
MOQ : 10 packs
$16.80
MOQ : 10 packs
$268
MOQ : 1 pack
Contact
Saili Motor Co., Ltd.

Saili Motor Co., Ltd.

VerifiedManufacturer· 6s yrs · Jiangsu, CN🇨🇳
Matches
2/4

Top 20% for inquiries in Electric Bicycle Battery

100% quality control across all production lines

Inspection of all products

4.3/5.0(576)
Rating
150%
Reorder
98.3%
On-time
≤3h
Reply
Main categories
Electric Bicycle KitElectric Bicycle MotorElectric Bicycle Battery
Hailong 18650 Lithium-ion Battery Case for Electric Bike 36V/48V with 65 Cells CE Certified
Big Capacity Hailong Downtube Type Lithium Ion Battery for E-bike 36V 48V Ebike Battery Box
Hailong Plus 65pcs 18650 Cell down Tube Type Electric Bicycle Battery Box
$13-20
MOQ : 10 pieces
$350-360
MOQ : 1 piece
$17-20
MOQ : 20 pieces
Contact
Tianjin Hengsheng New Energy Technology Co., Ltd.

Tianjin Hengsheng New Energy Technology Co., Ltd.

· 4s yrs · Tianjin, CN🇨🇳
Matches
2/4

Well‑matched supplier in Electric Bicycle Battery

4.8/5.0(7)
Rating
<15%
Reorder
88.0%
On-time
≤6h
Reply
Main categories
Electric Bicycle MotorElectric Bicycle Battery
Factory Direct Supply Hailong Type QiE Two 36V 48V 65pcs 18650 Lithium E Bike Battery Box Electric Bicycle Controller Box Empty
Hailong 52V Electric Bike Parts with 20ah Lithium Battery Box for E-Bike with 13ah and 14ah Nominal Capacities
High Quality HOSH 104pcs 18650 Lithium Cells Aluminum Alloy Electric Bike Battery Box (Black/Silver Power Lock 430x160x85mm)
$15-20
MOQ : 10 pieces
$18-22
MOQ : 10 pieces
$36.90-40.90
MOQ : 10 pieces
Contact

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Sources & References

27 sources cited · Verified industry data & reports

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