ShenZhen Longtiger Technology Co., Ltd.
| Nominal Voltage | 48v/36v/52v |
| Cycle life | 800-1000 Times |
| OEM/ODM | Accepatable |
| Battery Position | Down Tube |
| Nominal Capacity | 17.5ah/13ah |
| Color | Black |
| Payment Terms | T/T,D/P,L/C,Western Union |
| Supply Ability | 3000 sets per month |
| Delivery Time | 10-15 work days |
| Packaging Details | Carton |
| Warranty | 12 months |
| Product name | Hailong Electric Battery Pack |
| Battery type | 18650/21700 |
| Brand Name | Longtiger |
| Model Number | Hailong |
| Certification | CE，UN38.3，MSDS Report |
| Place of Origin | Guangdong，China |
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Product Specification
| Nominal Voltage | 48v/36v/52v | Cycle life | 800-1000 Times |
| OEM/ODM | Accepatable | Battery Position | Down Tube |
| Nominal Capacity | 17.5ah/13ah | Color | Black |
| Payment Terms | T/T,D/P,L/C,Western Union | Supply Ability | 3000 sets per month |
| Delivery Time | 10-15 work days | Packaging Details | Carton |
| Warranty | 12 months | Product name | Hailong Electric Battery Pack |
| Battery type | 18650/21700 | Brand Name | Longtiger |
| Model Number | Hailong | Certification | CE，UN38.3，MSDS Report |
| Place of Origin | Guangdong，China | ||
| High Light | Hailong Lithium Battery 48V ，E Bike Hailong Lithium Battery ，13AH Ebike Lithium Battery | ||
电动自行车和电动滑板车锂电池 48V 13AH 36AH 52V 17.5AH 电动自行车电池
| Parameter | Specification Details |
|---|---|
| Product Name | Hailong Down-tube Lithium Battery Pack by hailong battery manufacturer |
| Nominal Voltage | 36V / 48V / 52V |
| Nominal Capacity | 13Ah / 17.5Ah / 36Ah (Covers 48v 17.5ah hailong battery & 52v 17.5ah ebike battery) |
| Battery Cells | grade a 21700 lithium battery pack / 18650 lithium battery pack for ebike |
| Configuration | 10S4P / 13S4P / 13S5P / 14S4P (Tailored by Ah option) |
| Cont. Discharge | 20A - 40A (Compatible with 250W - 1500W motors) |
| BMS Protection | bms protected lithium battery 48v (Overcharge, discharge, short circuit, thermal) |
| Enclosure Rating | ip65 waterproof ebike battery (ABS+PC high-impact casing) |
| Cycle Life | ≥800 cycles (Capacity retention ≥80%) |
| Warranty Support | 12 months warranty ebike battery |
| Stage | Testing Standard & Details |
|---|---|
| Cell Matching | 100% precision sorting with IR delta ≤2mΩ and voltage delta ≤5mV. |
| BMS Audit | Short-circuit response time testing (≤200μs) with cell balancing verification. |
| Full Aging Test | 100% full-load charge and discharge aging cycle to eliminate infant mortality. |
| Compliance | Passed un38.3 certified ebike battery vibration, thermal shock, and IP65 water tests. |
| Option | OEM/ODM Scope |
|---|---|
| Cell Brand | Samsung, LG, Sanyo, or Grade-A domestic cells. |
| Custom Pack | Full custom oem hailong battery pack development with logo printing and custom cartons. |
| Smart BMS | Optional Bluetooth App control, CAN-bus, or RS485 communication protocols. |
Get direct factory pricing, flexible OEM customization, and 12-month warranty backing.
Contact our team today for a custom quote and official specification sheet!Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
500-1000
Employee Number:
10~300
Ecer Certification：
Verified Supplier
Shenzhen Longtiger Technology Co., Ltd. was established in September 2009 and is committed to providing customers with "safe, reliable and excellent" integrated one-stop battery product services. The main business covers the research and development, production and sales of polymer lithium-ion bat... Shenzhen Longtiger Technology Co., Ltd. was established in September 2009 and is committed to providing customers with "safe, reliable and excellent" integrated one-stop battery product services. The main business covers the research and development, production and sales of polymer lithium-ion bat...
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