Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
30 PCS 4A 2-Tandem 7.4V / 8.4V 18650 Lithium Battery Protection Board, Anti-Overcharge, Anti-Overdischarge1. Dimensions: 35x16. 6x2. 5 mm 2. Upper limit working current: 3A 3. Upper limit instantaneous current: 5A 4. Overcharge voltage range: 4. 28V + 0. 05V 5. Over discharge voltage range: 2. 9V + 0. 05V 6. Quiescent current: less than 3uA 7. Charging voltage: 8. 4 9V 8. Short circuit protection: protectable, delayed self recovery 9. Lithium battery protection board cannot be used for lithium iron phosphate battery, hernia lamp, hand drill battery pack.
1. Dimensions: 35x16.6x2.5 mm
2. Upper limit working current: 3A
3. Upper limit instantaneous current: 5A
4. Overcharge voltage range: 4.28V +/- 0.05V
5. Over discharge voltage range: 2.9V +/- 0.05V
6. Quiescent current: less than 3uA
7. Charging voltage: 8.4-9V
8. Short circuit protection: protectable, delayed self-recovery
9. Lithium battery protection board cannot be used for lithium iron phosphate battery, hernia lamp, hand drill battery pack. Electric fish machine battery pack. Please pay attention to the electric bicycle battery pack, childrens car battery, 550 or more power motor, 1W fisheye LED, etc., for the above combination purchase
10. The described power range is applicable to the following products: massager battery pack, LED lamp backup power supply, 12V electronic products, solar street lamp battery pack, monitoring backup power supply and other products.
Specification:
| Package Weight |
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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
4.8 ★★★★★
Based on 53 reviews
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Product Reviews
★★★★★ 5
Perfect fit and great protection!
Color: Black, Size: 1
Just installed this SINGARO hitch cover on my truck and I'm really happy with it! The fit is absolutely perfect for my 2-inch receiver - slides in snugly with no wobbling or rattling while driving.
The build quality feels solid and durable. The materials look like they'll hold up well against weather, road salt, and general wear and tear. Much better construction than the cheap plastic ones I've tried before that crack after a few months.
Installation was super simple - literally just slide it in and secure. Takes about 10 seconds and gives your vehicle a much cleaner look from behind. No more exposed hitch receiver collecting dirt, debris, and moisture.
What I really appreciate is how this keeps everything protected when I'm not towing. My old receiver was getting pretty rusty from being exposed to the elements, but this cover should prevent that problem going forward.
The design looks clean and professional - not flashy but definitely an upgrade over having nothing there. For the price, it's a no-brainer accessory for any truck or SUV owner.
If you've got a 2-inch hitch and want to protect it while improving your vehicle's appearance, this SINGARO cover does exactly what it's supposed to do. Simple, effective, and well-made!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2025
★★★★★ 5
Great Looking!
Color: American Flag, Size: 1
This fit nice and tight and looks great. Good protection for my tow hitch. I can recommend this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
Nice trailer plug
Color: Black, Size: 1
Fits perfectly and does not come off, even in the car wash. No fading in the last year of use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
★★★★★ 4
Good value for the price
Color: Black, Size: 1
A good fit and good value for the money
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Plug That Hole!
Color: Black, Size: 1
I have been very pleased with how well this cover is holding up. It fits snugly into the receiver hole and stays put. Makes the back of the car look so much better and keeps dirt out of the receiver. Good Job! PLUS: I don't have to store the plug in the back of the car any longer! Hinged piece is still nice and flexible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 12, 2025
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