China Factory Wholesale Price 51.2V LiFePO4 20kwh 200ah Lithium Ion Packs All in One Rechargeable Solar Battery for Household Renewable Energy Solution

• Customization: Available
• Type: Lithium-Ion Batteries
• Usage: UPS, Electric Power, Lighting, Solar and Wind System
• Model NO.: RESS Series
• Nominal Voltage: 51.2V
• Discharge Rate: High Discharge Rate
• Shape: Flat Battery
• Electrolyte: Li-ion
• Installation: Fixed
• Rechargeable: Chargeable
• Model: Lithium Solar Battery
• Voltage: 51.2V Energy Storage System
• Capacity: 200ah 280ah 314ah Solar System
• Battery Cells: a-Grade Lithium Cells
• Cycle Life: 80%Dod@>6000 Cycles
• Muliti-Function: Bluetooth, RS485, LCD Screen
• Electrolyte Solution: Li-ion/LiFePO4
• OEM/ODM: Yes
• Design Life: Over 10years
• Certificates: CE, IEC, ISO, MSDS
• Applications: Solar Energy Storage System, Power Supply Backup
• Delivery: 30~35days
• Warranty: 5 Years
• Transport Package: Carton/ Pallet
• Specification: 15kWh/ 30kWh/ 40kWh/ 45kWh
• Trademark: AMAXPOWER / OEM
• Origin: China
• HS Code: 8507600000
• Production Capacity: 1000000PCS/Month
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 50.000kg

Product Description

RESIDENTIAL ENERGY STORAGE SYSTEM
OFF GRID Single Phase 5kWh to 45kWh All-in-One RESS

48V All-in-One Lithium Ion Solar Power Battery with Inverter

5kwh 10kwh 15kwh 20kwh 25kwh 30kwh 35kwh 40kwh LiFePO4 Battery for Home Solar Energy Storage System

Product Description

Features and Advantages

* Safe & Reliable: 

+ Low voltage system, safety for application.

+ BMS full life cycle protection, all-round protection of battery.

+ A grade LFP cell, serice life > 6000 cycles.

+ Cell certification: ROHS, IEC62619, UL1973 and UL9540A.

+ Battery certification: UN38.3, MSDS, CE

* Flexible & easy operation: 

+ High precision MPPT controller. MPPT efficiency 99.9%.

+ Stacked structure, easily installation.

+ Configurable the grid and PV prioritize.
+ Maintenance free.

Key Configurations

SCALABILITY: 

+ Parallel support for more energy or more capacity inverter.

+ Communication compatible with the major inverter manufacturers.

+ 0~+50°C widely temperature range.

BATTERY MANAGEMENT SYSTEM: 

+ Independent protection for charge and discharge.

+ SOC, SOH display and PC software for detailed operation.

+ OVP, LVP, OCP, OTP, LTP, Short-circuit protection.

+ RS485,CAN communication port for inverter.

+ Remote monitoring system WIFI/ GPRS is optional.

5KW 5/10/15/20/25/30/35/40KWH

5KW 10/20/30/40KWH

5KW 15/30/45KWH

Technical Specifications

(Custom configurations available upon request.)

System Drawing

Amaxpower Powerwall Lithium battery use stored solar energy to power your home during an outage, recharge with solar energy you produce, keep appliances runnin seamlessly.
RESS Series battery is a compact home Lithium Ion battery that reduces your reliance on the grid by storing your solar energy for use when the sun is not shining.

Amaxpower High-performance Residential Energy Storage System

Amaxpower RESS Series (Residential Energy Storage System), adopt high energy density and safetest LiFePO4(lithium iron phosphate) cells, supports high rate charge & discharge, designed to last over 10 years; Easy maintenance and operation; Suitable for energy storage application, and support leading inverter BMS communication protocol: Deye, Growatt, Voltronic, Goodwe, Victron, SMA and so on.

Powerwall Series

48V 100ah 200ah 300ah 5KWh/10KWh/15KWh Solar Energy Storage Lithium battery

+ Flexible and easily installation, support wall mounted.
+ -20~+55°C widely temperature range.

+ Parallel support for more energy or more capacity inverter.
+ SOC, RUN, ALARM display and APP for detailed operation.
+ OVP, LVP, OCP, OTP, LTP protection.
+ RS485,CAN communication port for inverter.

Stackable Series

Low Voltage RESS
5/10/15/20/25/30/35/40KWH

+ Stacked structure, easily installation and expansion.

+ Parallel support for more energy or more capacity inverter.
+ -20~+55°C widely temperature range.
+ SOC, RUN, ALARM display and APP for detailed operation.
+ OVP, LVP, OCP, OTP, LTP protection.
+ RS485,CAN communication port for inverter.

All-in-One Series

OFF GRID Single Phase
5KW /5/10/15/20/25/30/35/40KWH

+ High precision MPPT controller. MPPT efficiency 99.9%.
+ Configurable the grid and PV prioritize.
+ The PV can be combined with the grid / battery to power
the load if the PV power is insufficient.
+ 0~+50°C widely temperature range.
+ Stacked structure, easily installation.

+ Maintenance free.

+ Remote monitoring system WIFI/ GPRS is optional.

Why Choose Us

* 20 years industrial experience with advanced equipment and instruments and builds Automatic production line.
* Strictly comply with ISO quality management system, products have passed CE,IEC,ROHS and other certifications.
* We provide OEM & ODM and advanced customization services to over 100 countries. A professional marketing and technical team with more than 1000 employees provide you thoughtful services.
* Top Level A Battery Cell
* Independent BMS Development

Packaging & Shipping

After Sales Service

Company Profile

Amaxpower New Energy Tech Co., Ltd.

Amaxpower New Energy Tech Co., Ltd. is a leading Chinese manufacturer of energy storage products with over 20 years of expertise. Certified with ISO 9001/14001/45001, CE, and UL, we export to 50+ countries, offering reliable, safe and intelligent energy storage solutions for global users, backed by R&D innovation and strict quality control.

Why Choose Us?

Other Lithium Products

OEM/ODM capabilities
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Fast shipping & customs clearance support
Strictly comply with ISO quality management system, products have passed CE,IEC,ROHS and other certifications.

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High Rate UPS Battery
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FAQ

Q1. Are you a battery manufacturer?
A: Yes, we are a professional manufacture for both Lithium BMS and battery pack with 20 years experience  in Guangdong Province, China. We provide all kinds of OEM/ODM services for clients,  can produce by your samples or technical drawings. 
Q2. How about the production time usually?
A: The sample is about 7-12 days. The bulk order is about 25-35 days according to your quantity.
Q3: Is an OEM/ODM battery pack available?
A: Yes, OEM/ODM battery packs are warmly welcome. We have a professional R&D Team to provide you technical support.
Q4: What information do you need before making a customized battery pack?
1. Size of the battery pack
2. Voltage of the battery pack
3. Capacity of the battery pack
4. Max continuous discharge / working current
5. Cable and connector types
6. Whether communication or Bluetooth APP is needed.
Q5: Is the sample order acceptable?
A: Yes, we welcome sample order to test and check quality.
Q6: How should I pay? Which terms of payment do you accept?
A: T/T, Paypal, Western Union, L/C.
Q7: How to ship out the batteries?
A: We have good partners to arrange the shipments to all countries. Although batteries are categorized as dangerous goods, you should rest assured that your cargo will be delivered through our experienced shipping partner(s).
Q8. What certificate your company have?
A: ISO 9001, ISO 14001, ISO45001, CE, IEC 61427 test report, and other Chinese honor.
Q9. How does your factory control the quality?
A: We Adopt ISO 9001 quality system to control the quality. We have Incoming Quality Control (IQC) department to test and confirm raw material meets high quality producing requirements; Production Quality Control (PQC) department contains The first Inspection, In-process quality control, acceptance inspection and full inspection; Outgoing Quality Control (OQC) department confirm no defective batteries come out from the factory.
Q10: Why should I buy from you not from other suppliers?
A: From domestic solar to commercial energy storage solutions, we are proud of supplying high-end Lithium BMS and batteries. Our expertise, incorporated with our unparalleled customer support, has led to us becoming one of the most trusted names in battery industry.