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{"title":"Lightweight Sodium Ion Motorcycle Starter Battery Yt7b Bs 12n7 4b 12n7 Bs","imgUrl":"https:\/\/img.chinax.com\/nimg\/cc\/49\/84831aa65818ebd4df613334b8bc-200x200-1\/lightweight_sodium_ion_motorcycle_starter_battery_yt7b_bs_12n7_4b_12n7_bs.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"12N7-4B","Certification":"ISO9001 ISO14001 CE UL","Place of Origin":"CHINA"}}
{"title":"YTX7A-BS 12v 7ah Sodium Ion Motorcycle Battery IP65 Protection Level","imgUrl":"https:\/\/img.chinax.com\/nimg\/41\/3b\/997cb4dad4a69bb0d1b13b9dffd2-200x200-1\/ytx7a_bs_12v_7ah_sodium_ion_motorcycle_battery_ip65_protection_level.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"YTX7A-BS","Certification":"ISO9001 ISO14001 CE UL","Place of Origin":"CHINA"}}
{"title":"12v 4ah 18650 Sodium Ion Motorcycle Battery With Bms Maintenance Free","imgUrl":"https:\/\/img.chinax.com\/nimg\/33\/ff\/b8061fe99dc40a089f8390f84278-200x200-1\/12v_4ah_18650_sodium_ion_motorcycle_battery_with_bms_maintenance_free.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"YTX4-BS","Certification":"ISO9001 ISO14001 CE UL","Place of Origin":"CHINA"}}
{"title":"BMS Sodium 12v 5ah Motorcycle Battery High Discharge Rate Ytx5 Bs Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/22\/65a2674c2695b1bf7b561bc34bc9-200x200-1\/bms_sodium_12v_5ah_motorcycle_battery_high_discharge_rate_ytx5_bs_battery.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"YTX5-BS","Certification":"ISO9001 ISO14001 CE UL","Place of Origin":"CHINA"}}
{"title":"Long Lifespan 12v 6.5ah Sodium Ion Motorcycle Battery 18650 12n6l-bs","imgUrl":"https:\/\/img.chinax.com\/nimg\/92\/f0\/f177982c1a7e640e57b4ab87831f-200x200-1\/long_lifespan_12v_6_5ah_sodium_ion_motorcycle_battery_18650_12n6l_bs.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"12N6.5L-BS","Certification":"ISO9001 ISO14001 CE UL","Place of Origin":"CHINA"}}
{"title":"High Rate Sodium Ion Motorcycle Starting Battery BMS 12N5L-BS Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/67\/c9\/c9686cc066f59d6f82d6c0ebbec1-200x200-1\/high_rate_sodium_ion_motorcycle_starting_battery_bms_12n5l_bs_battery.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"12N5L-BS","Certification":"ISO9001 ISO14001 CE UL","Place of Origin":"CHINA"}}
The yt7b bs 12n7 4b 12n7 bs sodium-ion motorcycle starter battery is designed for motorcycle starting. It boasts a 15C high-rate starting current, far surpassing ordinary lead-acid batteries. It can start normally at -30°C, with a monthly self-discharge rate ≤0.5% and a cycle life up to 1500 times. Weighing only 40% of similar lead-acid batteries, it has built-in BMS protection, IP65 rating, a flame-retardant case, and is maintenance-free—durable and hassle-free.
Tailor-made for outdoor adventurers, this starting battery features a lightweight build—weighing only 40% of traditional lead-acid batteries. This effectively reduces vehicle load and delivers a more flexible, agile handling experience.
Its 15C high-rate starting current provides strong explosive power, meeting the starting needs of various vehicles such as motorcycles and ATVs (All-Terrain Vehicles).
2. BMS Smart Protection & Maintenance-Free Design
Intelligent Safety Guard: The built-in BMS (Battery Management System) smart protection board acts like a "loyal invisible guardian." During bumpy rides on rough roads, it monitors the battery in real time and accurately prevents risks of overcharging and over-discharging.
Hassle-Free Operation: Its maintenance-free design completely eliminates the trouble of regular fluid refilling, allowing you to fully immerse yourself in the boundless excitement of your journey.
3. Production Standards & Environmental Stability
Backed by a fully automated intelligent production line with an annual output of 10 million units, every battery undergoes strict full-process testing. Whether in extremely cold environments at -30°C or high-temperature conditions at 60°C, it consistently maintains stable and reliable performance, serving as a solid backup for all your outdoor trips.
PRODUCT PARAMETERS
Operating Volts
7.2V-15V
Size
149*60*130MM
Weight
0.83KG
Cycle Life
1500 Times
MAX Discharge Current
200 AH
Warranty
2 years
Terminal
- +
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
2000000-3000000
Employee Number:
1000~1100
Ecer Certification：
Verified Supplier
Weesun Energy is a professional manufacturer and sales of AGM&GEL lead acid battery and LifePO4 battery,located in Jiangxi lead acid battery production base and Guangzhou LifePO4 battery base. Our main products include motorcycle batteries,UPS battery, car battery, electric vehicle battery cover... Weesun Energy is a professional manufacturer and sales of AGM&GEL lead acid battery and LifePO4 battery,located in Jiangxi lead acid battery production base and Guangzhou LifePO4 battery base. Our main products include motorcycle batteries,UPS battery, car battery, electric vehicle battery cover...
