SKU: 51518770547

Victron Lithium SuperPack - 12.8V 20Ah (M5)

Sale price$99.90 Regular price$111.00
Save 10%

Pay in installments of $27.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Victron Lithium SuperPack - 12.8V 20Ah (M5)Voltage: 12. 8V Battery Capacity (C20): 20Ah Terminal Type: M6 Terminal Layout: Right Hand Positive Dimensions: 167 x 181 x 77mm Weight: 3. 5Kg Battery Technology: Lithium Battery Application: Deep Cycle The SuperPack batteries are extremely easy to install not needing any additional components. The internal switch will disconnect the battery in case of over discharge over charge or high temperature. The batteries can be connected in parallel. Series

  • Voltage: 12.8V
  • Battery Capacity (C20): 20Ah
  • Terminal Type: M6
  • Terminal Layout: Right Hand Positive
  • Dimensions: 167 x 181 x 77mm
  • Weight: 3.5Kg
  • Battery Technology: Lithium
  • Battery Application: Deep Cycle

The SuperPack batteries are extremely easy to install not needing any additional components.
The internal switch will disconnect the battery in case of over discharge over charge or high temperature.

The batteries can be connected in parallel. Series connection is not allowed.

Integrated BMS and safety switch

The SuperPack batteries are extremely easy to install needing no additional components. The internal switch will disconnect the battery in case of over discharge over charge or high temperature.

Abuse proof

A lead-acid battery will fail prematurely due to sulfation:

  • If it operates in deficit mode during long periods of time (i.e. if the battery is rarely or never at all fully charged).
  • If it is left partially charged or worse fully discharged.

A Lithium-Ion battery does not need to be fully charged. Service life even slightly improves in case of partial charge instead of a full charge. This is a major advantage of Li-ion compared to lead-acid. The SuperPack batteries will cut-off the charge or discharge current when the maximum ratings are exceeded.

Efficient

In several applications (especially off-grid solar) energy efficiency can be of crucial importance. The round-trip energy efficiency (discharge from 100% to 0% and back to 100% charged) of the average lead-acid battery is 80%. The round-trip energy efficiency of a Li-ion battery is 92%.

The charge process of lead-acid batteries becomes particularly inefficient when the 80% state of charge has been reached resulting in efficiencies of 50% or even less in solar systems where several days of reserve energy are required (battery operating in 70% to 100% charged state).

In contrast a Li-ion battery will still achieve 90% efficiency even under shallow discharge conditions.

Can be connected in parallel

The batteries can be connected in parallel. Series connection is not allowed. Use in upright position only.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 51518770547

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 29 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
charles
Lowell, US
★★★★★ 5
Tough, light weight, bouncy
Color: Yellow
Light weight but very tough and bouncy. My dogs don’t or can’t destroy these like they can tennis balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
M
Verified Purchase
molly renee malott
Phoenix, US
★★★★★ 5
Perfect playtime ball
Color: Yellow
We’ve had these balls for almost a year and still have all of them. They’ve been to the lake, countless dog parks, and chewed on at home and they’re all still in perfect condition. Our dog is a 70lb English shepherd who’s no stranger to ruining balls
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
K
Verified Purchase
kkjkew
Grantham, US
★★★★★ 1
NOT for aggressive chewers!
Color: Yellow
My dog destroyed this ball within 10-15 minutes of use. He is a 65 lb German Shepherd. I do not recommend these balls for aggressive chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
A
Verified Purchase
Anthony Marcetti
Los Angeles, US
★★★★★ 5
Excellent balls
Color: 12 Tennis Ball, Color: 12 Tennis Ball
Good size and keeps my senior dog active. Very durable and they squeak
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
B
Verified Purchase
Beverly Elkins
Boise, US
★★★★★ 5
Great toy my dog loves!
Color: 12 Tennis Ball
My dachshund, Winston, loves these balls because they squeak and of coarse it’s a ball. Only thing is he is destructive and the squeaker doesn’t last long but by far his favorite toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2023

recommand products