Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case

Brand Name:Xinguang lithium battery
Certification:CE,ROHS,UN38.3,MSDS
Model Number:48V 70AH
Minimum Order Quantity:1 pc
Delivery Time:5-7 days for samples, 25-35 days for bulk order
Payment Terms:L/C, T/T
Contact Now

Add to Cart

Active Member
Location: Luoyang Henan China
Address: Room 602, building D, Huojuyuan , Yangguang Road, High-Tech District, Luoyang Area of China(henan) pilot free tradezone, henan Province, China.
Supplier`s last login times: within 26 hours
Product Details Company Profile
Product Details

Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case


48V 70AH Lithium Solar Batteries Advantage

  • Thermal stability

  • Very low self discharge

  • High power and energy densities up to 180wh/kg

  • Wide operation temperature with good performance

48V 70AH Lithium Solar Batteries Specifications


Item

Rating

Note

Model

VS4870NCM


Battery pack description

48.1V 70Ah Li-NCM battery pack

S-type BMS

Cell Type


14Ah Li-NCM cells

Assembly Description

Total 65 cells, as 13S5P arranged

5 cells in parallel connection

then 13 of those units in series connection

Battery pack Dimension (L*W*H)

320*260*254 mm

Metal case with BMS built in

Battery pack Weight

30.0 kg ± 0.5 kg


Operation Voltage of battery pack

48.1 V


Charging Voltage of battery pack

≤ 54.6 V


Discharge Cut-off Voltage, pack level

39 ~ 40 V


Discharge Cut-off Voltage, cell level

3.0 V ± 0.05V


Nominal Discharge Current

≤ 70 A ( 23°C / 77°F)


Maximum Discharge Current

(Less than 1 minutes)

≤ 120 A ( 23°C / 77°F)


Pulse Discharge Current

(Less than 15 seconds)

≤ 160 A ( 23°C / 77°F)


Nominal Charge Current

≤ 30 A ( 23°C / 77°F)


Operating Temperature

Charge: 0°C ~ 45°C

Discharge: -15°C ~ 50°C


Storage Temperature ( ≥ 3 months)

15°C ~ 30°C

Keep battery SOC at 40~60% for long

term storage.


Our Services


a. Customized service: OEM and ODM all welcome.

b. New product release: We have a research and development team to research new products.

c. Professional sales team: will reply within 1 hour

d. Prompt delivery: For samples, we can arrange delivery within one day after receiving your payment.

e. 7 x 24 Hours service for you, quick reply.

f. Our R&D colleagues are from the top 2 university and scientific institution of studying lithium chemical in china


48V 70AH Lithium Solar Batteries Applications

  • Caravan and camping

  • UPS and Critical power

  • Personal power packs

  • Medical Equipment


FAQ


1: Are you trading company or manufacturer ?

--We are factory and trading company . Welcome to visit us.


2: Do you provide samples ?

--Yes, we could offer the sample , pls show us your address and post code


3. What service do you provide?

--All our batteries have passed the safe test and performance test before shipment.

--accept put your logo on the battery

--Small order is also acceptable.

China Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case supplier

Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case

Inquiry Cart 0