Popular Shenzhen factory 18650 72Volt 40Ah lithium ion battery rechargeable 72V battery pack with charger

  • Unit Price: Negotiable
  • Brand:

  • Origin:

    China

  • Categories:Batteries
  • Validity Period:

    Long Term

  • Published on:

    2021-12-28 12:44

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  • Product Description
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Product Information

Brand:

none

Address:

China

Min.Order:

none

Supply:

none

Valid until:

Long Term

Product Details

Popular Shenzhen factory 18650 72Volt 40Ah lithium ion battery rechargeable 72V  battery pack with charger

 

   HHS  72v battery

 

Capacity:

40Ah

Nominal Voltage:

72V 

Discharge Cut-off Voltage

2.8V (single cell)

Max Charge Voltage

4.2±0.05V (single cell)

Standard Charge Current

1C

High-rate Charge Current

0.5C

Standard Discharge Current

2C

Max Continue Discharge Current

20A-100A

Weight

16.50KG

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

 

 

Standard Set
Capacity: 40Ah
Nominal Voltage: 72V
Configguration 20S17P
DIMENSION Customized
OEM/ODM Acceptable

 

   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, high quality,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

 

 
Packaging Normal OPP bag; PVC bag; Customized box
Carton Size 60cm*40cm*35cm or customized, 24 bags/ carton
Gross weight 7.50KGS
MOQ 3pcs
 

 

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.
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