Wholesale Price 48V 50AH Lithium Ion Battery Pack
Deep Cycle Best Wholesale Li Ion Battery 50ah 48v
Li-ion battery cell
320*260*150mm or custom
Max Constant Discharge Current
≤ 50A or custom
Standard Charge Current
≤ 10A~25A or custom
Continuous Discharge Current
≤ 25A or custom
Rated charged Voltage
48.1V (3.65V per cell)
Overcharge cut off voltage
54.6V( 4.2V per cell)
Discharge cut off voltage
39V (2.5V per cell)
Constant Current 0.2C/End Voltage 39V
Way of Charge
>1500 times (80% of initial capacity at 0.2C rate)
-0~35°C 45-75% R.H.
Over-Current Protection,Over-Discharge Protection, Over-Charge Protection,Short-Circuit Protection, Teperature, Balance
Vglory battery factory producing high level safety battery by assembled with high quality A grade battery cell. which are good replacement of lead-acid batteries and good compatible in all respects with those of lead battery. we can keep the charging system and not require any additional accessories for the replacement.
Li-ion batteries are lighter than other equivalent secondary batteries-often much lighter. The energy is stored in these batteries through the movement of lithium ions.telecom/base station, uninterruptible power supply/UPS/backup system etc.
It is more safety and reliable than the lead acid battery . which is more compacted size and super light weight.
Place of Origin
Vglory or OEM
solar power battery
best battery for solar system
Charge Cut-off Voltage
Discharge Cut-off Voltage
We have professional cell engineer and mechanical engineer who can design the ideal battery pack according our customer’s
mechanical and electric requirement balanced with suitable cost structure
Battery cells capacity sorting
Cells grading sorting ensure the precision of cell balance as well as best capacity and quality of battery combination
Battery cells IR & Voltage testing
Grading the voltage , resistance etc , the Automatic sorting by once Computer calculation , High precision ,High consistency
Automatic Welding machine
Which can avoid insufficient welding as ensure the high quality battery pack
Spot Automatic welding
More stable solder joints , with microcomputer control , using semi-automatic production equipment to improve production efficiency and quality
Comprehensive testing for full function performance of battery pack . which ensure the best quality
Automatic sticker machine
The processing barcode of batteries can record the capacity , voltage , power , production time , etc
Automatic sticker machine
The processing of shrink-package for perfect outlook appearance
Our company advantage
1: Quick response: Fast response reply within 24 hours
2: Good quality: We will arrange production of your order asap after ordered, we Provide all the best quality lithium battery pack, best service
Superior quality and cost-performance ratio, Competitive price, good sale and after-sales service.
3: Fast delivery: once order confirmed, we will go ahead the production arrangement and get ready asap! For sample order, we will ship in around 7 days, for bulk order , we will arrange shipment approx. 15 days.
4: Qc checking: 100% quality test before shipping.
5: Package design: we have professional engineer will design the strong package.
6: Professional Logistic: We have professional logistic team which are rich experiences in sourcing the best channel & handling shipments for clients, we can arrange shipment by air or by sea per your requirement.
7: Tracking Shipments: We will track the shipping status time by time so that buyer can receive our goods in time and safely.
8: The most important is With factory lower price, super high quality lithium battery pack !
Welcome contact US Now ! We are professional and custom the best lithium battery solution for You !