What is the nominal voltage and capacity?

The nominal voltage is 12.8V, and the capacity is customizable (100ah/150ah/200ah/300ah).

How many batteries can be connected in series?

The modular design allows you to connect up to four batteries in series.

High-Capacity 20ah Rechargeable Battery Pack for Solar Systems

Name: High-Capacity 20ah Rechargeable Battery Pack for Solar Systems
Brand: Guangzhou LiSheng Electronics Co., Ltd.
SKU: 1971737711

Guangdong, ChinaGuangzhou LiSheng Electronics Co., Ltd.

US$68.60

200 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

12.8V 20AH Storage battery Pack

Rechargeable

Yes

Size

Small

Battery Type

LiFePO4/Ncm

Usage

Home Use

Capacity

20ah

Battery Cells

18650/26650/21700

Voltage

12V

Transport Package

Carton Box

Specification

Customized

Trademark

Customized

Origin

Made in China

HS Code

85076090

Production Capacity

100000PCS

Key features

20x Cycle Life: Up to 20 times greater cycle life and 5x float life vs lead-acid batteries.

Ultra-Light Weight: Weighs only 40% of lead-acid counterparts for easy handling and drop-in replacement.

Superior Power Output: Delivers double the power of standard lead-acid batteries with high discharge rates.

Exceptional Safety: Intrinsically stable LiFePO4 chemistry eliminates explosion or fire risks.

Modular Scalability: Connect up to four batteries in series and multiple units in parallel.

Customizable Options: Battery type, usage, capacity, cells, voltage, size, and weight are customizable.

Smart BMS Protection: Integrated 100A BMS with user display ensures peak performance and safety.

Company profile

Fast DeliveryManagement CertificationProduct CertificationODM Services

Guangzhou LiSheng Electronics Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤2.68h

About Our Factory & Business Background

AddressFloor 7th, Block a, No. 08 Xianke 1st Road, Huadong Town, Huadu District, Guangzhou, Guangdong, China

Number of Employees24

Registered Capital1,000,000 RMB

Terms of PaymentT/T, PayPal, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Supply Chain Partners6

Our Production Capability & Technical Expertise

Main ProductsLithium Battery Pack, LiFePO4 Battery Cells, LiFePO4 Battery Pack, Battery Pack, Rechargeable Battery, Power Bank, LiFePO4 Storage Battery Packs, Lithium Ion Battery Cells, Alkaline Battery AA AAA 9V,

Production Lines5

Production MachinesAutomatic integrated production line for battery packs, Aging Testing equipment, Sorting welding machine integrated unit

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes