Best in 7 days
Pay in installments of $44.88 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 16 - Jun 21
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Daly Smart Bms Lifepo4 4S 12V 500A with Fan Bluetooth 52 130 257Daly smart bms Li ion Lifepo 4S 12V Li Ion 500A with Fan bluetooth 52 130 257 Product Description For our smart bms, when the first use, need to activate first, then B P conductive, BMS can work well. Method : buy the power board and There is an activation switch on the board and click the button. Method : charge activation, B line must be the total negative pole of the battery pack when Charge. 3S ~ 5S, J series (10J, 16J ) BMS only can be activated
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.1 ★★★★★
Based on 2175 reviews
Sort
Product Reviews
★★★★★ 5
Good
Good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
★★★★★ 5
good replacement
good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
★★★★★ 5
Seal
Perfect, worked great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2025
★★★★★ 5
Great
Great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2025
★★★★★ 5
Perfect
Perfect fit on my gen 1 out drive
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2024
