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48V 5kWh 100Ah Rechargeable Custom Powerwall for Home

1. Simple and flexible assembly
2. Long cycle life, longer cycle life than other batteries, and higher comprehensive value3. Bulit-in smart BMS with multiple protection and communication functions.
4. Wide working temperature range and high reliability.
5. Multiple battery units can be connected in parallel,suitable for high energy storage applications.
6. Compatible with various charge controllers and inverters.
7. Widely used for off-grid solar system storage, telecom back-up, central data center...etc.

 

Availability:
Quantity:
  • 100Ah

  • Terli

Our range covers from 12V / 24V / 48V / 72V / 96V to 388V.

With a capacity of 10 Ah / 20Ah / 30Ah / 50Ah / 100Ah / 200Ah / 600Ah.


--Overcharge detection function                   --Over discharge detection function


--Over current detection function                  --Short detection function


--Temperature detection function                  --Balance function


--Communicate function RS485,CANBUS       --Alarm function


Model

Helios

Battery Type

LiFe PO4

Battery Module

Helios 3

Helios 5

Helios 7 Helios 10

Battery Capacity (Ah)

50

100

150 202

Nominal Battery Energy (kWh)

3

5.1

7.6 9.6

Max Output Power(kW)

2.4

4.8 7.2 10.3

Net Weight(Kg)

41

56

81 98

Dimension (L*W*H mm)

350*300*180

700*580*210

Working Voltage (V)

43.2~58.4

Operating Temp.Range (°C)

-20~50

Calendar Life (Cycles)

6000@25°C,80%DOD

Nominal Voltage(V)

51.2

Protection Level

IP54

Communication CAN/RS485

Certification & Safety Standard

TUV/CE/EN62619/IEC62040/UN38.3/CECAccredited

Monitoring & Protection

BMS

HMI LCD

详情_01






powerwall

详情_04详情_07详情_11详情_08


48V LiFePO4 Battery Smart Features

The Terli 48V LiFePO4 battery integrates intelligent protection and communication systems for seamless residential energy deployment.

  • Smart 16S BMS Protection: Monitors overcharge, over-discharge, overcurrent, short-circuit, and temperature in real time. Active and passive cell balancing extends pack longevity.

  • Hybrid Inverter Compatibility: Native CAN and RS485 protocols enable direct integration with 20+ inverter brands including Growatt, Deye, Victron, GoodWe, SMA, Solis, Sungrow, Sofar, Schneider, and Kehua Tech.

  • Wall-Mounted Battery Design: Compact 700×580×210mm enclosure mounts to concrete or drywall. Space-efficient form factor suits indoor residential installations.

  • LCD Monitoring Display: On-unit screen shows real-time voltage, current, and state-of-charge without requiring external apps or gateways.

  • Modular Scalable Architecture: Each 5.12kWh unit operates standalone or links with up to 7 additional packs. System grows with energy demands.

LiFePO4 Powerwall Advantages Over Lead-Acid Systems

Terli LiFePO4 powerwall advantages deliver 6–10× longer service life than SLA and AGM alternatives. At 6000+ cycles versus 500–1000 for lead-acid, the home battery backup lifespan extends beyond 15 years of daily cycling.

The 10-year battery warranty reflects manufacturer confidence in cell chemistry stability. LiFePO4 cells operate without thermal runaway risk and require no active cooling systems.

Usable energy capacity reaches 90%+ depth of discharge. Lead-acid systems max out at 50% DoD. This 5.12kWh unit delivers nearly double the effective storage per rated capacity.

System scale grows from 5kWh to 40kWh+ through 8-unit parallel connection. Physical footprint measures one-third of equivalent lead-acid capacity. Installers save wall space and structural support requirements.

48V Home Energy Storage Applications

Terli 48V home energy storage applications span grid-tied solar, backup power, and off-grid deployments. The 5.12kWh capacity suits daily load shifting in residential PV systems.

Residential Backup Power: During grid outages, this solar battery backup system runs refrigerators, routers, lights, fans, TVs, and medical devices for 6–12 hours at 300–700W average consumption. Critical circuits stay powered overnight without generator noise or fuel.

Off-Grid Energy Storage: Remote cabins, RVs, and sheds operate independently with the wall-mounted 51.2V architecture. The -20°C to 50°C operating range supports seasonal temperature swings without climate control.

Commercial and Peak-Shaving: Small businesses deploy parallel-connected 10–40kWh banks for demand charge reduction. Systems charge during off-peak rates and discharge during peak pricing windows.

System integrators configure residential powerwall use cases across 20+ compatible inverter platforms. Each unit scales from standalone 5kWh to 8-unit 40kWh+ installations.

LiFePO4 Battery Certifications and Safety Compliance

The Terli 48V 5kWh Custom Powerwall holds LiFePO4 battery certifications across EU, North America, Australia, and Asia-Pacific markets for distributor import approval.

  • European Market Access: TUV and CE marking with EN62619, IEC62040, IEC62133, and CB scheme approval. RoHS and REACH compliance confirms restriction of hazardous substances.

  • North American Approval: UL certification supports importers and distributors targeting US and Canadian residential energy storage safety standards markets.

  • Australian Grid Connection: CEC Accredited status enables rebate eligibility and grid-connection approval for Australian solar incentive programs.

  • Asia-Pacific Certifications: PSE (Japan), KC (Korea), CQC (China), and BIS (India) cover major regional markets.

  • Transport and Shipping: UN38.3 certified battery classification and MSDS documentation enable legal air and sea freight across borders. The cobalt-free LiFePO4 chemistry eliminates toxic cooling requirements.

Terli LiFePO4 Battery Manufacturer OEM Capabilities

Terli operates as a LiFePO4 battery manufacturer OEM partner with 21+ years of lithium production experience. Official cooperative supplier status with China State Grid validates large-scale project capability.

Custom Powerwall Branding Options: OEM and ODM programs support logo placement, color selection (grey, black, red, green, white), custom labeling, and packaging design. Brand partners launch differentiated products without manufacturing investment.

Production and Quality: Over 30 production processes and 7+ quality inspections ensure consistent output. Flexible MOQ structures accommodate pilot orders and volume scaling. Samples ship within 3–5 days for evaluation.

Portfolio Breadth: This lithium battery wholesale supplier manufactures from 12V to 388V systems with 10Ah to 600Ah capacities. The in-house product development team adapts specifications to market requirements.

Energy storage OEM ODM services span residential, commercial, and utility-scale applications across 136+ countries.

FAQ:

Q1: What products do you offer?

Our main products is Lithium Ion Batteries. Now we can offer Home Energy Storage, Telecom Battery, Battery Pack,Lithium Battery 24V 48V etc. 


Q2: How can I get a sample to check your quality? 

If you need sample to test, please pay for the freight and sample cost. And the sample cost will be returned back to you after you place an bulk order more than our MOQ. 


Q3: Can I have the products with my own logo? 

Yes. We can offer both OEM and ODM service with prototype design and small MOQ.


Q4: How long can I expect to get the sample? 

The samples will be ready for delivery in 3~5days after we receive the payment.

 

Q5:Can you give me a discount?

Yes, based on wholesale service, we have better discount for bigger quantities. We will quote you the best price based on your order quantity. 


Q6. What are the advantages that distinguish from others?

1. Official cooperative supplier of China State Grid Official 

2. With professional product development team 

3. Rich experience in wireless computer room 

4. With superior energy storage solution


Q7. How to do if I can’t reach your minimum order quantity?

Do not worry about that. If you can’t reach MOQ for each item, we suggest you refer to our goods in stock and group sourcing items. We also can send you the latest list of the prompt goods for your reference. 


Q8: How to make order? 

Send us your purchase order by email , or ask us to send you a proforma invoice for your order, or start an order on Alibaba Trade Assurance



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