Energy Storage

Home batteries and grid-scale storage systems ranked by StorageRank.

Top ranked

Powerwall 3

Tesla, United States

92.3

Tesla's third-generation home battery with integrated solar inverter. Delivers 11.5kW of continuous power and supports whole-home backup with up to 10 units in parallel. Industry-leading 97.5% round-trip efficiency and 10-year warranty.

LFP13.5 kWhScalableBackup
Power
11.5 kW
Efficiency
97.5%
Warranty
10 yrs

Energy Storage Leaderboard

Every energy storage decision starts here. Rankings come from verified specs and independent market coverage — never purchased.

#
Product
Score
Capacity
Power
Price
2090112V200AH

Xbatt Energy Technology Co., Ltd. · Other

501.44 kWh21.6 kW—
20902200kwh Rack Mounted Lifepo4 Battery Commercial ...

Zhengde Hanyuan (Shenzhen) Technology Co., Ltd. (Bloo Power) · LFP

50200.7 kWh143.36 kW—
20903LFP100/200-48/51.2

Zhuhai Sunshine Energy Technology Co., Ltd. · LFP

504.8 kWh4.8 kW—
20904RENON EBrick Series

Renon Power Technology Inc. · LFP

505.12 kWh5.12 kW—
20905Scalable Outdoor ESS 125kW/215kWh

Eco ESS Ltd · LFP

50215 kWh125 kW—
20906LP1600 Wall-mounted (25.6/51.2V-100/200/300Ah)

Must Energy (Guangdong) Tech Co., Ltd · LFP

502.56 kWh2.56 kW—
20907Lead Acid 12V250-260AH

Zhengzhou Kanglida Electronic Power Co., Ltd · Other

501.8 kWh30 kW—
20908PowerStack Liquid Cooling ST215kWh-100kW-2h/ST2...

Sungrow Power Supply Co., Ltd. · LFP

50215 kWh100 kW—
2090924V 50Ah Lifepo4 Battery Pack

Guangzhou QH Technology Co., Ltd. · LFP

501.2 kWh2.4 kW—
2091012V 1.2Ah with F1 Terminals

UPS Battery Center Ltd. · Other

500.00936 kWh0.216 kW—
20911RESS-PE20-L0

ACE Battery Co., Ltd. · LFP

506.5536 kWh4.8 kW—
20912JM-51.2V200AH-10KWH- 6500W

Dongguan Jiameng New Energy Technology Co., Ltd · LFP

5010.24 kWh12.8 kW—
20913WIT+AXE 29.9~50kW/50~60kWh Distributed Energy S...

Shenzhen Growatt New Energy Technology Co., Ltd. · LFP

5050 kWh51.2 kW—
20914JM- 48V2.4KWH

Dongguan Jiameng New Energy Technology Co., Ltd · Other

502.4 kWh4.8 kW—
20915EnerSmart Integrate Outdoor Power Supply System

Coslink Digital Energy Technology Co., Ltd. · LFP

505.28 kWh5.28 kW—
20916OPS Series

Sunstone Power Industry Co., Ltd. · Other

500.522 kWh4 kW—
20917SUNWAY US 51.2V 5KW-30KW LIthium battery

Sunway Solar Co., Ltd. · LFP

505.12 kWh4.608 kW—
20918Crepower 12.8V 300AH Lithium Solar Battery

Shenzhen Crepower Energy Technology Co., Ltd. · LFP

503.84 kWh2.56 kW—
2091925.6V 100Ah Lifepo4 Battery Pack

Guangzhou QH Technology Co., Ltd. · LFP

502.56 kWh7.68 kW—
2092012V 2.3Ah with F1 Terminals

UPS Battery Center Ltd. · Other

500.018 kWh0.414 kW—
2092112.8V 36Ah LiFePO4 Battery

Xiamen Lynsa Intelligent Technology Co., Ltd. · LFP

500.4608 kWh0.512 kW—
20922NOAH 2000 Balcony Solar Storage

Shenzhen Growatt New Energy Technology Co., Ltd. · LFP

5020.48 kWh1.8 kW—
2092312V 100Ah/5Hr Lead-acid Battery For Low-speed V...

Zhengde Hanyuan (Shenzhen) Technology Co., Ltd. (Bloo Power) · Other

500.1 kWh1.8 kW—
2092412V 2.6Ah with F1 Terminals on Same Side

UPS Battery Center Ltd. · Other

500.023399999999999997 kWh0.468 kW—
20925Crepower 51.2V 100AH Rack Mounted LIthium Battery

Shenzhen Crepower Energy Technology Co., Ltd. · LFP

505.12 kWh5.12 kW—

Showing 20,901–20,925 of 21,262 products