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{"title":"73.6V 40Ah LiFePO4 Battery with Smart BMS and IP67 Protection for Electric","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/04\/f6dac181728d1e33c3694e62371e-200x200-1\/73_6v_40ah_lifepo4_battery_with_smart_bms_and_ip67_protection_for_electric.jpg","attrs":{"Brand Name":"wenergy","Model Number":"72V40Ah","Certification":"Compliance with MSDS, UN38.3, CE, CB, IEC 62619","Minimum Order Quantity":"10"}}
{"title":"High-Capacity 2.57kWh Lithium Battery for E-Motorcycles & Battery Swapping","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/d9\/eb4ab3f927a78e47b1d844fb56ea-200x200-1\/high_capacity_2_57kwh_lithium_battery_for_e_motorcycles_26_battery_swapping_systems.jpg","attrs":{"Brand Name":"wenergy","Model Number":"48V50Ah","Certification":"Compliance with MSDS, UN38.3, CE, CB, IEC 62619","Minimum Order Quantity":"10"}}
{"title":"Long-Life 60V 60Ah Lithium Motorcycle Battery \u2013 Smart BMS, IP67, Built for","imgUrl":"https:\/\/img.chinax.com\/nimg\/37\/be\/e145398f3a6e2f8e1615071b631f-200x200-1\/long_life_60v_60ah_lithium_motorcycle_battery_e2_80_93_smart_bms_2c_ip67_2c_built_for_swapping_26_delivery_fleets.jpg","attrs":{"Brand Name":"wenergy","Model Number":"60V60Ah","Certification":"Compliance with MSDS, UN38.3, CE, CB, IEC 62619","Minimum Order Quantity":"10"}}
{"title":"Swappable 64V 45Ah Lithium Battery Pack With IP67 Waterproof And Built-In BMS","imgUrl":"https:\/\/img.chinax.com\/nimg\/3c\/1b\/7f3ba445acc2249efd8739187d8d-200x200-1\/swappable_64v_45ah_lithium_battery_pack_with_ip67_waterproof_and_built_in_bms_for_electric_motorcycles.jpg","attrs":{"Brand Name":"wenergy","Model Number":"60V45Ah","Certification":"Compliance with MSDS, UN38.3, CE, CB, IEC 62619","Minimum Order Quantity":"10"}}
{"title":"High Power 4.26kWh 72V58Ah Motorcycle Battery with GPS & Smart BMS for Delivery","imgUrl":"https:\/\/img.chinax.com\/nimg\/73\/e4\/8a42dae652241062c51fd256bb55-200x200-1\/high_power_4_26kwh_72v58ah_motorcycle_battery_with_gps_26_smart_bms_for_delivery_26_bodaboda.jpg","attrs":{"Brand Name":"wenergy","Model Number":"72V58Ah","Certification":"Compliance with MSDS, UN38.3, IEC62133","Place of Origin":"China"}}
{"title":"72V 60Ah Lithium Battery with IP67 Waterproof and Smart BMS for Delivery","imgUrl":"https:\/\/img.chinax.com\/nimg\/d0\/07\/49aa718b337aa1a6f6fffae6279b-200x200-1\/72v_60ah_lithium_battery_with_ip67_waterproof_and_smart_bms_for_delivery_motorcycles.jpg","attrs":{"Brand Name":"wenergy","Model Number":"72V58Ah","Certification":"Compliance with MSDS, UN38.3, IEC62133","Place of Origin":"China"}}
{"title":"5.5 kWh 73.4V 75Ah Lithium Battery Pack for Electric Motorcycles \u2013 High-Capacity","imgUrl":"https:\/\/img.chinax.com\/nimg\/ff\/24\/5d35e3a2b6056e5042190ff47ae1-200x200-1\/5_5_kwh_73_4v_75ah_lithium_battery_pack_for_electric_motorcycles_e2_80_93_high_capacity_2c_safe_26_long_life_2c_for_boda_boda_swap.jpg","attrs":{"Brand Name":"wenergy","Model Number":"72V75Ah","Certification":"Compliance with MSDS, UN38.3, IEC62133","Place of Origin":"China"}}
High-Safety 73.6V 40Ah LiFePO₄ Battery with Smart BMS, Long Lifespan, and IP67 Protection for 4000W Motorcycle
High-Safety 73.6V 40Ah LiFePO₄ Battery with Smart BMS, Long Lifespan, and IP67 Protection - Ideal for Electric Motorcycles & Battery Swapping Systems in Harsh Environments
Complete Battery Package
This fully assembled battery pack includes all essential components in a single protective case:
Battery module with LiFePO4 chemistry
Integrated PCB management system
Charge and discharge wiring with Anderson connectors
Collection wire harness
Safety fuse protection
Compatible charger
Technical Specifications
Voltage Range
62.1V - 83.9V (72V nominal)
System Energy (23±2℃, 1/3C)
2.88kWh rated
System Capacity (23±2℃, 1/3C)
40Ah rated
Operating Temperature
Discharge: -20°C to 45°C
Charge: 0°C to 45°C
Environmental Humidity
10% to 90% relative humidity
Storage Temperature
-20°C to 45°C
Max Charging Current
0.5C
Standard Discharging Current
0.5C
Continuous Discharging Current
60A
Peak Discharge Current
100A
System Insulation Resistance
＜5 mΩ
Waterproof Rating
IP67
Weight
22kg
Size
230×179×330mm
Key Features
Fast Swappable - Quick battery replacement reduces downtime for fleets
Durable & Weatherproof - IP67 casing protects against rain, dust, and rough roads
Long-Lasting - LiFePO₄ cells with up to 2000 cycles maintain high capacity
Built-in Safety - BMS protects against overcharge, over-discharge, over-current, and high temperatures
High Performance - 73.6V 40Ah, peak discharge 100A, stable power for delivery and urban e-bikes
Easy to Install - Plug-and-play connectors, compatible with certified chargers
Low Maintenance - Naturally cooled and reliable under harsh conditions
Leading Manufacturer of Lithium Batteries for Electric Motorcycles
With 15+ years of experience in developing lithium-ion batteries for electric two-wheelers, we specialize in electric motorcycle battery systems and battery swapping solutions for fast-growing markets in Southeast Asia and Africa.
Our batteries are optimized for:
Hot climate performance (up to 55°C)
High-frequency daily charging and discharging
Rough terrain and demanding riding environments
Delivering high durability, long lifespan (2000 cycles), and stable output performance, our solutions help reduce operational costs for fleet operators.
End-to-End Battery Solutions for Battery Swapping & E-Mobility
Electric Motorcycle Lithium Batteries (48V / 60V / 72V systems)
Swappable Battery Packs for Battery Swap Stations
Smart BMS Batteries with GPS, 4G & IoT Monitoring
Cost-Optimized Battery Solutions for Africa & Southeast Asia
Mass Production Capability with Stable Supply Chain
High Safety Lithium Batteries with Multi-Level Protection
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Total Annual:
5000000-8000000
Employee Number:
1000~5000
Ecer Certification：
Verified Supplier
Wenergy is a global innovator in energy storage solutions, offering advanced, scalable systems that integrate seamlessly with grid, wind, and solar energy sources. With over a decade of experience in the energy sector, we specialize in providing reliable and efficient energy storage solutions for re... Wenergy is a global innovator in energy storage solutions, offering advanced, scalable systems that integrate seamlessly with grid, wind, and solar energy sources. With over a decade of experience in the energy sector, we specialize in providing reliable and efficient energy storage solutions for re...
