optimumnano

Grid Battery Storage
Grid Battery Storage
Grid Battery Storage
Grid Battery Storage
Grid Battery Storage
Grid Battery Storage
Grid Battery Storage
Grid Battery Storage
Grid Battery Storage
Grid Battery Storage
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Grid Battery Storage

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Description:

The Grid Battery Storage system provides reliable backup power and efficient energy management for homes and commercial facilities. Designed for both on-grid and off-grid applications, the Grid Battery Storage unit offers stable performance, long cycle life, and superior safety through advanced LiFePO4 technology. With flexible installation options and a compact design, the Grid Battery Storage solution ensures continuous power for appliances, solar systems, and hybrid energy setups.

Overview:

Place of Origin: Jiangsu, China

Brand Name: OptimumNano

Model: 48V 100Ah / 48V 200Ah

Warranty: 3 Years

Application: Home Appliances / Solar Energy Storage / Hybrid Systems

Type: Home Energy Storage Cabinet

Capacity: 4.8kWh

Nominal Voltage: 48V

Battery Chemistry: LiFePO4

Installation: Wall-mounted / Floor-standing (optional)


Key Features：

Long Cycle Life：6000+ cycles with low degradation

High Safety：LiFePO4 chemistry + multi-layer BMS protection

Strong Output Power：Stable 48V voltage platform

Modular Expandability：Can be expanded from 4.8kWh to 20kWh+

Smart BMS Protection：Over-voltage, over-current, short circuit, temperature control

Quiet Operation：Natural cooling design

Wide Applications：Solar storage, off-grid backup, home energy management


Specification:

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FAQ：

1. Can I use my own logo on the Grid Battery Storage system?
A: Yes, we support OEM logo printing and customized packaging.

2.  When can I get a quotation?
A: We usually reply within 8 hours after receiving your inquiry.

3.  How long is your delivery time?
A: Normally 30–45 days. If in stock, shipping can be arranged within 1–2 days.

4. What is the payment term?
A: 30% deposit before production and 70% before shipment.

5.  Which payment methods are accepted?
A: T/T, Western Union, PayPal, and other fast international payments.

6. Can the Grid Battery Storage system work with solar panels?
A: Yes, it is fully compatible with solar inverters and solar charging systems.

7. What is the cycle life of the Grid Battery Storage cabinet?
A: Over 6000 cycles at 80% DOD using LiFePO4 technology.

8.  Can I expand the capacity of the Grid Battery Storage system?
A: Yes, multiple units can be connected in parallel depending on your needs.

9.  Do you provide after-sales service?
A: Yes, we offer technical support, maintenance guidance, and remote service.

10. Is installation complicated?
A: No, the Grid Battery Storage unit is plug-and-play and supports quick installation.



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