Бесплатная доставка в США запас 48V25AH 52V25AH с 40A BMS Электрический литий ионный аккумулятор для электровелосипеда 1500 Вт 1000 750

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Products Specification


Model
HN06
HN04
Nominal Voltage
48V
52V
Nominal Capacity
25Ah
25Ah
Battery Type
LI(NiCoMn)O2
LI(NiCoMn)O2
Battery Cell
L-G 21700 Cell
L-G 21700 Cell
BMS
40A
40A
Applicable Motor
250-1500W motor
250-1500W motor
Dimension
367*105*143mm
367*105*143mm
6.4Weight
6.4kg
6.6kg
Warranty
12 months
12 months
Cycle Life
800-1000 cycles
800-1000 cycles
Charge Voltage
54.6V/3A
58.8V/3A
Discharge Cut-Off Voltage
36.4V
39.2V
Charging Working Temperature
0-45°℃
0-45°℃
Discharge Working Temperature
-20-60°C
-20-60°C
Storage Temperature
-10-40°C
-10-40°C




Products Description






Company Profile




WALLEN POWER
Wallen Power is a professional manufacturer which is focus on rechargeable lithium batterys,we offer lithium batteries used for e-bike,electric tool,grass cutter,electric vehicle and other power equipments.Quality is everything is kept mind to all employees of Wallen Power.So we will always use the imported Panasonic,Sony,Samsung,LG and domestic high-quality cells to make modules and solutions of lithiumion battery.Moreover,our high-qualityproducts comply with IS09001 systemstandard with certificate CE,RoHS,ULUN38.3,MSDS and etc.






Why Choose Us


1.Customization:We can provide customized battery solutions that cater to your specific needs and requirements.

2. High-quality components: We use high-quality components, such as lithium-ion battery cells,BMS, ensuring the battery's performance, lifespan, and safety.

3. Multiple safety protections:Our batteries have multiple safety protection technologies to prevent
overcharging,over-discharging,and short circuits,ensuring user safety.

4.Compatibility: Our batteries are compatible with various electric bike models and brands, providing flexibility and versatility.

5.Environmental friendliness: Our batteries are environmentally friendly, without producing polluting emissions.

6.Warranty: We offer a one-year warranty service for batteries, giving you peace of mind in case of any defects or issues.

7.Long-term partnerships: We aim to build long-term partnerships with our clients, providing reliable and consistent service.

8.Fast delivery: We provide fast delivery times, ensuring timely delivery of your orders.For sample orders (1-20pcs),it takes 3-7 working days,and for bulk orders (20-100 pcs),Mass production will takes 25-30 days. It depends on quantity.


Customer feedback




Packaging & Shipping




FAQ


Q:How far can this lithium battery support for riding?
A:With a capacity of 13Ah,this lithium battery can support an electric bicycle to ride for approximately 30-50Km.Theactual riding distance may vary depending on usage and environmental factors.

Q:What safety protection mechanisms does this lithium battery have?
A:This lithium battery has multiple safety protection mechanisms,including overvoltage protection,overcurrent protection,
and over-temperature protection,to ensure user safety.

Q:What maintenance is required for this lithium battery?
A:To prolong the lifespan of this lithium battery,we recommend avoiding leaving it unused for extended periods,
oreventing overcharging or over-discharging,avoiding water damage and high-temperature environments.The best
storage method is to charge it to approximately 50%-60%capacity and store it in a cool,dry place.

Q:What certifications does this lithium battery have?
A:This lithium battery has obtained certifications such as CE,ROHS,and MSDS to ensure its quality and safety.

Q:What is the warranty period for this lithium battery?
A:The warranty period for this lithium battery is one year.We have after-sales service centers in the US,UK,and EU.Please
eel free to contact us if you encounter any problems

Q:How long does it take for delivery after payment?
A:We will arrange the production of your order as soon as we receive the payment.For sample orders (1-9 pcs),it takes 3-5
working days,and for bulk orders (10-50 pcs),it takes 7-10 working days.


Contact us



Email: sales12@wallenpower.com
Tel / Whatsapp / Wechat : +86 13250629624
www.wallenpower.com


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