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24V 300Ah 7.5kwh LiFePO4 Battery Home Battery Powerwall Solar Battery Energy storage system

24V 300Ah 7.5kwh LiFePO4 Battery Home Battery Powerwall Solar Battery Energy storage system

Brand Name:RJ
Certification:KC/MSDS/UN38.3/ROHS
Model Number:Lifepo4 Deep Cycle Battery
Minimum Order Quantity:1PCS
Delivery Time:7 work days
Payment Terms:T/T
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Location: Foshan Guangdong China
Address: Area A, HeGui Industrial Park, LiShui Town, Nan Hai District. FoShan City. GuangDong
Supplier`s last login times: within 34 hours
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Product Details

24V 300Ah 7.5kwh LiFePO4 Battery Home Battery Powerwall Solar Battery Energy storage system


WHY CHOOSE US?

1. Our company is a high-tech enterprise with 10 years’ experience in R&D battery.

2. With a total span of 20000 square meters, our monthly production capacity can exceed 6,000,000 Ah in our factories.

3. Flexible customizing and manufacturing accepted.

4. We promise providing high quality products with our professional R&D team, accomplished and experienced workers and advanced equipment.

5. Strict management and control for every progress in producing and 100% QC inspection before shipment.

6. We provide service of sample and prompt shipment, and sending someone to follow up the logistics progress after delivery.

7. 5 years warranty(extendible up to 10years). Professional after-sales service, give instruction on how to use the products.


ItemSpecificationNote
Nominal Voltage:24VAny voltage can be customized
Nominal Capacity:300AhAny capacity can be customized
Discharge Cut-Off:16V
Charge Cut-Off:29.2V
Charge Current:90AFree customization service
Cont. Discharge:150AFree customization service
Peak Discharge:200AFree customization service
Impedance:≤200mΩ
Charge Temperature:0℃ - 55℃
Discharge Temperature:-20℃ - 70℃
Charge Method:CC/CV
Life Cycle:600080% DOD, Max. 100% DOD
BMS:With BMS
Dimension:655*200*460mmAny dimension can be customized
Weight:79KG

Built-In BMS


Item


ContentCriterion
Over charge Protection

Over charge detection voltage3.6~4.25V
Over charge detection delay time0.1 S ~ 6S
Over charge release voltage3.5~4.25V
Over discharge protection

Over discharge detection voltage


2.0~3.3V
Over discharge detection delay time0.1 S ~ 6S
Over discharge release voltage2.1~3.4V
Charge
Over current protection
Charge Over current detection current1~100A
Charge Over current detection delay time0.02S~ 6S

Discharge

Over current

protection

Discharge Over current detection current1~600A

Discharge Over current detection delay time


0.02S~ 6S

Short

protection

Short protection detection delay time100 u S
Detection conditionB+ P-0.2 Omh
restoreCut off load
Interior ResistanceMain loop electrify resistance2 OMh(50A)
CurrentconsumptionCurrent consume in normal operation1.5mA Type
CurrentconsumptionCurrent consume in sleep operation2 uA Type

RJ Battery Cycle Test


RJ Battery Destructive Test


RJ Battery Application


RJ Production Line


RJ Battery Warehouse


China 24V 300Ah 7.5kwh LiFePO4 Battery Home Battery Powerwall Solar Battery Energy storage system supplier

24V 300Ah 7.5kwh LiFePO4 Battery Home Battery Powerwall Solar Battery Energy storage system

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