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Home > Products > High performance li-ion battery pack 72v 5000wh 80ah rechargeable 18650 batteries with charger
High performance li-ion battery pack 72v 5000wh 80ah rechargeable 18650 batteries with charger
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Product: views:18High performance li-ion battery pack 72v 5000wh 80ah rechargeable 18650 batteries with charger 
Unit Price: Negotiated
Min.Order:
Supply:
Delivery: Shipment within days since the date of payment
Valid until: Long Term
Updated on: 2021-12-28 12:18
  Negotiated
Product Details

Factory price 72v 36v 10ah 48v 20ah lithium ion battery pack for electric bicycle

 

   HHS   Product Description

 

Capacity:

80AH

Nominal Voltage:

72v

Discharge Cut-off Voltage

2.8V (single cell)

Max Charge Voltage

4.2±0.05V (single cell)

Standard Charge Current

20a

High-rate Charge Current

10a

Standard Discharge Current

20a

Max Continue Discharge Current

40a

Weight

25kg

Dimension

customized

Operating Temperature: Charge: 0 ~ 45°C  Discharge: -20 ~ 55°C
Storage Temperature: During 1 month: -5 ~ 35°C During 6 months: 0 ~ 35°C
Full Size Sample Lead time: As usual 3-7 working days
Cycle life: >500times
 
Product Picture
   HHS   Product Picture

 

 
Product Features
   HHS   Product Features 
  • Skype:honghaosheng15     Whatsapp:+8615171398597     E-mail:sales15(at)hs-battery.com
Standard Set
Capacity: 8.8Ah,10.4Ah,11Ah,11.6Ah,20Ah
Nominal Voltage: 12V,24V,36V,48V,52V,60V,72V
Configguration 10S5P,13S4P,15S5P
DIMENSION 360*85*130MM,360*82*132MM
OEM/ODM accepted

 

   HHS   Warning

1.Do not throw battery into water or make it wet;
2.Keep the battery away from heat source(like fire or heater);
3.Do not throw the battery into fire or heat the battery;
4.Forbid to hammer to trample the battery;
5.Forbid disassembling the battery in anyway

 

Why Choose Us
   HHS   Why Choose Us

 

1.Long life, large capacity and good shock resistance

2.Low self-discharge and good discharge performance at low temperature 

3.Strong charging acceptance and quick-charging capability 

4.Strong over-discharge resistance and charge retention

5.Maintenance-free and no acid or water for maintenance in usage

6.Excellent large current discharge performance, and have obvious advantages in startup and climbing

7. High temperature performance

8. Environmental friendly 

9. Lighter weight smaller size

10.Most safe no explosion no fire

 
Related Items

 
   HHS   Related Items

 

 

 

DIMENSION:360*85*130MM
Max Cells  Configguration  Capacity Cycle life 
2.2Ah 2.6Ah 2.9Ah 3.4Ah
 52  10S5P  36V 11Ah 36V 13Ah  36V 14.5Ah  36V 17Ah

 

 

  500cycle

capacity>60%


 
13S4P  48V 8.8Ah  48V 10.4Ah  48V 11.6Ah 18V 13.6Ah
                              DIMENSION:360*82*132MM
65 15S5P  -- --  36V 14.5Ah  36V 17Ah

 

 

 

 

   HHS   INSPECTION PROCESS

 

 

 

   HHS   PACKING AND SHIPPING

 

  • Skype:honghaosheng15     Whatsapp:+8615171398597     E-mail:sales15(at)hs-battery.com
 
Packaging Normal OPP bag;PVC bag;Customized box
Carton Size 60cm*40cm*35cm or customized,24 bags/ carton
Gross weight 9.0 KGS
MOQ 10pcs
 

 

Factory Show
   HHS   FACTORY SHOW(Click below photo to see more)

 

 

FAQ

FAQ

 
  • QWhat is the MOQ ?
  • A10pcs 
  • QCan I mix different designs? 
  • ASure!
  • QCan I get a lower price if I order large quantities?
  • AYes, cheaper prices with more bigger size orders.
  • QCan I add or delete items from my order if I change my mind ?
  • AYes, but you need to tell us asap. If your order has been done in our production line, we cannot change
    it. It is about 2 days after confirming the order.
  • QCan I get the pre-production sample ?
  • AYes, we will send you pp sample, after you confirm, then we will start production.
  • QWhen you ship my order?
  • ANormally 30-45days after receiving your payment, but it can be negotiated based on order qty and production schedule.
  • QHow about the quality guarantee period?
  • AOne year!
  • QHow can you guarantee the production quality ?
  • AOur production quality follow ISO9001 standard . We have 13years experience of QC team. We have strictly quality control system in our production process. We have 4 times inspection for each finished product before package Third part inspection accepxable.
  • Skype:honghaosheng15     Whatsapp:+8615171398597     E-mail:sales15(at)hs-battery.com
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