Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"48V 50AH Lithium Motorcycle Batteries for Electric Skating Board,E-scooter","imgUrl":"https:\/\/img.chinax.com\/nimg\/b3\/64\/120e2ee368890690904b43cb4dbc-200x200-1\/48v_50ah_lithium_motorcycle_batteries_for_electric_skating_board_2ce_scooter.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"OPTIMUM","Model Number":"48V Lifepo4 battery-1","Minimum Order Quantity":"10"}}
{"title":"48V 40AH LifePo4 Battery Pack For Electric Tricycle,Lithium Motorcycle Batteries","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/8a\/f371a88b6753f9f02dac0f4fe178-200x200-1\/48v_40ah_lifepo4_battery_pack_for_electric_tricycle_2clithium_motorcycle_batteries.jpg","attrs":{"Place of Origin":"China","Brand Name":"Optimum","Model Number":"4840","Certification":"ISO9001-2008,CE&UL,ROHS,SGS,TS16949"}}
{"title":"Small Black Lithium Motorcycle Batteries High Performance 12V 20Ah","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/d1\/d14aa6df537f98bdaa1ad2e5daab-200x200-1\/small_black_lithium_motorcycle_batteries_high_performance_12v_20ah.jpg","attrs":{"Place of Origin":"GuangDong China","Brand Name":"OPTIMUMNANO","Certification":"CE,UL,ROHS,SGS,BV,ISO9001,TS16949","Model Number":"OPT-012-020"}}
{"title":"Energy Storage Deep Cycle EV 48V 20Ah Lithium Motorcycle Batteries , Electric","imgUrl":"https:\/\/img.chinax.com\/nimg\/03\/7e\/afeabcd8d4c32aa946de64051984-200x200-1\/energy_storage_deep_cycle_ev_48v_20ah_lithium_motorcycle_batteries_2c_electric_wheel_chair_battery.jpg","attrs":{"Place of Origin":"Guangdong, China (Mainland)","Brand Name":"optimumNano","Certification":"CE,UL,ROHS,NQA,IEC,BV,SGS,RBRC,etc","Model Number":"OPT-048020"}}
{"title":"Deep Cycle 48V 15Ah Lithium Motorcycle Batteries , Lightweight Electric Golf","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/06\/9410dbca87ed7cafdc26189477a0-200x200-1\/deep_cycle_48v_15ah_lithium_motorcycle_batteries_2c_lightweight_electric_golf_cart_battery.jpg","attrs":{"Place of Origin":"Guangdong, China (Mainland)","Brand Name":"optimumNano","Certification":"CE,UL,ROHS,NQA,IEC,BV,SGS,RBRC,etc","Model Number":"OPT-048015"}}
{"title":"High Temperature 48V 40Ah Lithium Motorcycle Batteries , Safety E-scooter","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/3a\/1363c621736d4f626a9304698320-200x200-1\/high_temperature_48v_40ah_lithium_motorcycle_batteries_2c_safety_e_scooter_batteries.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"OPTIMUMNANO","Certification":"ISO9001,TS16949,CE,UL,ROHS,NQA,IEC,BV,SGS,RBRC,etc.","Model Number":"OPT-048040"}}
{"title":"48V 50Ah Lithium Motorcycle Batteries with Steel Case Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/f9\/ad\/dfcdb45d9bf26c4df56af47d7c59-200x200-1\/48v_50ah_lithium_motorcycle_batteries_with_steel_case_material.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"OPTIMUM","Model Number":"EV4850","Minimum Order Quantity":"10"}}
Used in electric vehicle, electric skating board, e-bike, e-motorcycle and e-car
Rated voltage (16 series): 48V
Cut-off voltage (16 series): 30V
Maximum charge voltage (16series): 58.4V
Maximum constant discharge rate: ≤ 2C
Maximum instant discharge rate: ≤ 3C
Maximum charge rate: ≤ 1C, better 0.5C
Cycle 2, 000 times with 0.2C-1C discharge current
With balance BMS and charger
Smaller size and light weight
Steel with nickel cell use to prevent rustiness
Primary Competitive Advantages:
Country of Origin
Distributorships Offered
Electronic Link
Experienced Staff
Green Product
Guarantee/Warranty
International Approvals
Packaging
Price
Product Features
Product Performance
Prompt Delivery
Quality Approvals
Reputation
Service
Small Orders Accepted
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
1.5 billion-2.0 billion
Employee Number:
4000~4500
Ecer Certification：
Active Member
OptimumNano Energy Co., Ltd
LiFePO4 Battery/Lithium Battery manufacturer
As the High-Tech corporation with independent intellectual-property and core technologies, we are concentrating on the LiFePO4 battery's R & D , production and management.
C... OptimumNano Energy Co., Ltd
LiFePO4 Battery/Lithium Battery manufacturer
As the High-Tech corporation with independent intellectual-property and core technologies, we are concentrating on the LiFePO4 battery's R & D , production and management.
C...
