Is this battery safe against explosions?

Yes, the Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact, overcharging, or short circuits.

What certifications does the product have?

The product has CE certification and others, with raw material test reports including UL.

High Capacity LiFePO4 12V 400ah Lithium Ion Battery Pack for Solar

Name: High Capacity LiFePO4 12V 400ah Lithium Ion Battery Pack for Solar
Brand: Howell Energy Co., Ltd.
SKU: 924111515

Guangdong, ChinaHowell Energy Co., Ltd.

US$720.00-850.00

10 Pieces

Sample price:US$850.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

HWE-4F400

Rechargeable

Yes

Size

Large

Energy

5120wh

Cycle Life

>4000 Cycles

Charge Cut-off Voltage

14.6V

Charge Current

80A

Max Charge Current

100A

Continuous Current

100A

Max Pulse Current

300(<3s)

Discharge Cut-off Voltage

10V

Shell

Metal Case

Weight

50kg

Transport Package

Un Packaging

Specification

380mm*360mm*280mm(T*W*L)

Trademark

HWE

Origin

China

HS Code

8507600090

Production Capacity

10000 Piece/Pieces Per Month

Key features

High Energy Capacity: 12.8V 400Ah LiFePO4 battery with 5120Wh energy storage for solar applications.

Long Cycle Life: Over 4000 cycles at 1C 100% DOD, offering 20 times longer life than lead acid batteries.

Lightweight Design: Weighs only 50kg, approximately 40% of the weight of comparable lead acid batteries.

Superior Safety: Lithium Iron Phosphate chemistry eliminates explosion or combustion risks from impact or short circuits.

Flexible Configuration: Modular design allows up to four batteries in series and parallel deployment for increased flexibility.

High Power Output: Delivers twice the power of lead acid batteries with 100A continuous and 300A max pulse current.

Customization Options: Supports full customization, minor customization, and flexible options from samples or designs.

Company profile

100% Finished Products InspectionStandardized quality controlFull CustomizationManagement Certification

Howell Energy Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤4.70h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

About Our Factory & Business Background

AddressB1010, Genzon Times Square, Longgang, Shenzhen, Guangdong, China

Plant Area2329 square meters

Registered Capital12,500,000 RMB

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

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Pc

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsLiFePO4 Battery, Li-ion Battery, Solar Energy Storage Battery, RV/Electric Vehicle Battery, Solar Battery, Customized Battery Pack, UPS Battery, Solar Street Light Battery, Battery Pack, Motorcycle Battery

Production Lines6

Production MachinesAutomatic production line, Battery sorting machine, Heat shrink film machine, Coding machine, Aging rack, Battery detection system, Lithium batteny pack equalization repair analyze, Lithium battery pack intelligent charger, Lithium battery protection board tester, Battery comprehensive tester, High performance battery testing system, Battery heavy impact tester, Battery needle punching and extrusion integrated machine, Programmable constant temperature and humidity chamber

QA/QC inspectors3 people

Inspection Type for Finished Products100% inspection(Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers3 people

Traceability of Raw MaterialsYes

Test Reports for Raw MaterialsUL, Others