
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
6 Sections 18650 Battery Multi-function Mobile Power Box with 8.4v Round Head & 5v USB Dual Voltage Output Without Battery, 8.4v1. This battery box has XP7 waterproof function. 2. No need to spot weld the battery, which greatly reduces the internal resistance of the battery and improves the battery discharge performance, thereby effectively improving the battery life. 3. With DC connector input and output voltage 8. 4V. The USB connector has an output voltage of 5V and a current of 2A, and has the function of charging the mobile phone. 4. With power display function. 5. Net
1. This battery box has XP7 waterproof function.2. No need to spot weld the battery, which greatly reduces the internal resistance of the battery and improves the battery discharge performance, thereby effectively improving the battery life.
3. With DC connector input and output voltage 8.4V. The USB connector has an output voltage of 5V and a current of 2A, and has the function of charging the mobile phone.
4. With power display function.
5. Net weight: 172g
6. Weight with packaging: 195g
7. Size: 11.5x8x5.7cm
8. Six-cell battery box: two interfaces, 8.4v can output and input, 5v output, can be put into 18650 as a charger, can be used as a portable battery box, charger, power supply for bicycle lights, USB lights and so on.
Product Specifications:
1. Overcharge protection voltage: 8.4v
2. Over-discharge protection voltage: 5v/
3. Current over-discharge protection voltage: 9v
4. Standby current: below 10ua/
5. USB maximum output: 2000ma
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
4.3 ★★★★★
Based on 1259 reviews
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Product Reviews
★★★★★ 5
Finally a toy that isn’t destroyed in 7 minutes
This really is virtually indestructible! My dog is an aggressive tour and she has given this thing the business more often than not, and it does not even have a hole in it! My dog enjoys it immensely! It’s easy to take places. I love that it’s bright yellow and easy to see so I don’t trip over it! Definitely suitable for aggressive chewers!
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Great choice for heavy chewers
Perfect for dogs that chew hard! Ours shred comparable toys at every turn, but this has held up beautifully. We’ve had it for a few months and it’s got minor wear and tear, but it is easy for them to play with, hardy, and worth every penny.
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Reviewed in the United States on April 1, 2026
★★★★★ 5
Durable, Fun, soft enough to not break teeth
Finally found a quality toy that our 75lb Black Mouth Cur hasn't destroyed in 5 minutes! In fact it's been a few months now. There are teeth marks, but she hasn't been able to take a chunk out of it yet. It even has some bounce to it when you toss it. And she finds it fun.
Veterinary dentists recommend toys that are soft enough that you can leave a fingernail print in for toys that are less likely to break teeth, unlike bones and antlers. This is that toy! (My other dog broke both of her upper 3 rooted premolars on a Nylabone - healthy roots but the slab fracture exposed the pulp and had to be removed. Healthy roots are more difficult to remove. Dentists say those and antlers are money makers. 😭)
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Reviewed in the United States on February 17, 2026
★★★★★ 5
Great toy for big chewers!
Have only had 3 days but my boy has been trying to destroy it and it’s holding up really well! Normally his toys would have been destroyed in 24 hours or less, including Kong and other brands advertised as tough!
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Durability is no joke!
Excellent product! Our GSD puppy chewed it for the past 10 months and she is a pretty strong chewer. Only now did she manage to get a couple small pieces off of it, and WoofBite was quick to provide our one-time replacement. Great customer service! Will purchase more of their products and highly recommend!
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Reviewed in the United States on April 17, 2026
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