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Description
DALY BMS 4S 12V 50A with Balance for Lithium Iron Phosphate LiFePO4 BatteryDALY BMS 4S 12V 50A with Balance for Lithium Iron Phosphate LiFePO4 Battery BMS Features: Charge, Discharge Protection Current, Voltage range are permanently programmed inside BMS and cannot be changed. This is a 4S fixed configuration BMS. It cannot be used for any other battery pack configuration. This BMS also cannot be used for Li ion, Li Metal or LTO batteries. It is strictly for LiFePO4 battery packs only. Battery Balance function Box contains:
DALY BMS 4S 12V 50A with Balance for Lithium Iron Phosphate LiFePO4 Battery
BMS Features:
- Charge, Discharge Protection Current, Voltage range are permanently programmed inside BMS and cannot be changed. This is a 4S fixed configuration BMS. It cannot be used for any other battery pack configuration. This BMS also cannot be used for Li-ion, Li-Metal or LTO batteries. It is strictly for LiFePO4 battery packs only.
- Battery Balance function
- Box contains: Rated voltage 12V BMS, balance sense cable (5 Wire sense cable with connector) and instruction sheet.
- Battery pack will stop charging when voltage reaches 3.7V and stop discharging when voltage reaches 2.5V of a cell.
- Temperature range of this BMS is from -20℃ to as high up to 70℃
- It is used for any lithium battery applications including solar, RV, Electric bikes, Skate board, camping, Boat, Power tools, Lawn moving and household energy storage systems
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
4.2 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
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Reviewed in the United States on July 23, 2019
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
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Reviewed in the United States on December 30, 2025
★★★★★ 5
VERY EFFICIENT MATERIAL
Format: Paperback
It's the most efficient material to prepare the test.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2020
★★★★★ 5
All around helpful---worth the money!
Format: Paperback
This guide has been most helpful for all the folks I help prepare for the iTEP test! It gives insight into what each section of the test is looking for along with examples and great tips about actually TAKING the test. In the Writing and Speaking sections, it also gives sample scores and comments from the Master Grader which is very helpful too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2019
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2019