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SANDISOLAR 51.2V 300Ah LiFePO4 Rack Mount Solar Power Battery
$1,611
$2,699
40% off
+ Free S&Hat AliExpress
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SANDISOLAR US Store via AliExpress has SANDISOLAR 51.2V 300Ah LiFePO4 Rack Mount Solar Power Battery on sale for $17.65.59 - $155 (apply coupon code USDEAL155 or USAFF155 at checkout) = $1610.59. Shipping is free.
- Note: Price may vary by account or fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].
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Written by megakimcheelove | Staff- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
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SANDISOLAR US Store via AliExpress has SANDISOLAR 51.2V 300Ah LiFePO4 Rack Mount Solar Power Battery on sale for $17.65.59 - $155 (apply coupon code USDEAL155 or USAFF155 at checkout) = $1610.59. Shipping is free.
- Note: Price may vary by account or fluctuate slightly with currency exchange rates. You must be signed into your AliExpress account and have your address added to add items to your cart and place an order. You may have to manually type in the promo code to apply it at checkout. This item ships from a USA warehouse. For expedited customer service, please email [email protected].
Editor's Notes
Written by megakimcheelove | Staff- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
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7 Comments
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Be very careful
Someone claimed it can connect directly to solar, another poster asked how -- it's not possible, there are no MPPT/DC connections (power/RS485/CANbus connections only).
For those that do want to connect solar -- the good news is that this is compatible with nearly all Chinese inverters (including the popular ECO-WORTHY options here). It runs the PACE Smart BMS, the exact firmware used by most ECO-WORTHY batteries. This supports Goodwe, Growatt, EG4, Deye, SMA, Victron, Schneider, etc (ECO-WORTHY prefers Pylon 2.0 over RS485; this supports both RS485 and CANbus).
Its max sustained current is 200A at the 51.2v, meaning that a 10kW inverter would be the max you'd push if running a single battery pack.
My only concern is they mention "Grade A cells" with no mention of which cells they actually use. This is disconcerting; however, the Chinese LiFePO4 prismatic market doesn't really offer a "bad" cell, it's more decent/better/best.
Overall, I think it's a good value because we can no longer buy batteries direct from China with the current battery/solar import taxes at 40%.
Keep in mind, being a true 15kWh battery, it's 308 lbs.
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