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30-Day Money Back Return Policy: Products purchased directly from BoxWave Corporation are eligible for our 30-day money back return policy. Products may be returned for either a replacement or refund within 30 days of the delivery date. Prior to returning the item(s), an RMA must be obtained from BoxWave Customer Service. This RMA number must be present on the outside of the returned package. Returns sent in without an RMA may be ineligible for a refund or exchange.

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If the returned package does not meet the above requirements, a restocking fee of up to 25% may be charged. This fee will be determined based on the condition of the returned item(s). Once the restocking fee has been applied, a refund or exchange may be granted for the balance of the purchase price.

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The following are exceptions to the general return policy and have specific return policy rules:
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Please note that all item returns are final. By returning an item (or items) back to us, you are agreeing to the return policy terms and conditions listed above. 100-Day Warranty: All products purchased directly from BoxWave Corporation are covered by a 100- day warranty against any manufacturer defects or failures. We will be glad to set up an exchange for a replacement item within 100 days of the invoice date. Please submit the request via our Email Form with a detailed description of the manufacturer defects or failures of the product(s) received.
Rejuva PocketHeat Univa E510 PowerPack (5000mAh)
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LG Univa E510 Rejuva PocketHeat PowerPack (5000mAh)

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product code: bw-1864-6506



Rejuva PocketHeat Univa E510 PowerPack (5000mAh)



Warm your cold fingers and charge your LG Univa E510 simultaneously! The Rejuva PocketHeat PowerPack is your brand new OUTDOOR ESSENTIAL during the colder months. With its easy to use controls, keep yourself warm while out and about! When you get home, recharge for continuous use!

Warm your hands and fingers with THREE (3) HEAT SETTINGS at 42 degrees C (107 degrees F), 47 degrees (116 degrees F), 52 degrees C (125.6 degrees F).

Equipped with SAFETY CIRCUITRY and internal mechanisms in place to avoid overheating so that you can stay warm and comfortable without compromising your safety!

Avoid the unnecessary waste caused by one-time-use hand warmers; RECHARGE AND REUSE the Rejuva PocketHeat PowerPack to your heart’s content! Charging Cable included to recharge the Rejuva PocketHeat PowerPack!

Not just a hand warmer! It’s also a PORTABLE POWER BANK for your LG Univa E510! Use your usual charging cable to utilize the standard USB-A Output and charge your device! With 5,000mAh Capacity, it’ll replenish your LG Univa E510 while you’re out and about!

Super EASY TO USE! Just click the button to show remaining battery. Long press the button to turn heat ON/OFF. While on, click button to cycle through the 3 heat settings. Smart LED display shows remaining battery so you know when it’s time to recharge!




Regular Price:
$34.95
Web Special:
$24.95
You Save:
$10.00 (29%)
In Stock and Ready to Ship!
Worldwide Shipping Available
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Rejuva PocketHeat PowerPack (5000mAh) Features:

  • 🚥 [3 HEAT SETTINGS] Warm your hands and fingers with THREE (3) HEAT SETTINGS at 42 degrees C (107 degrees F), 47 degrees (116 degrees F), 52 degrees C (125.6 degrees F).
  • 👶 [SAFETY FIRST] Equipped with SAFETY MECHANISMS in place to avoid overheating so that you can stay warm and comfortable without compromising your safety!
  • 🔄 [REUSABLE AND RECHARGEABLE] Not just a hand warmer! It’s also a PORTABLE POWER BANK for your LG Univa E510! Use your usual charging cable to utilize the standard USB-A Output and charge your device! With 5,000mAh Capacity, it’ll replenish your LG Univa E510 while you’re out and about!
  • 🤳 [EASY TO USE] Super EASY TO USE! Just click the button to show remaining battery. Long press the button to turn heat on/off. While on, Click button to cycle through the 3 heat settings.
  • 🔦 [LED] LED display to show remaining battery so you know when it’s time to recharge!

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