Rastabanana Launches Mobile Batteries Featuring Flame-Retardant, Long-Life Lithium Iron Phosphate Batteries

Product Overview
Available Models
1. 10,000mAh Models
2. 5,000mAh Models
Sales Channels
Rastabanana Official App
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Company Information
Inquiries

Product Overview

The new mobile batteries are equipped with rechargeable Lithium Iron Phosphate batteries, available in 5,000mAh and 10,000mAh capacities. This battery type is known for its stability at high temperatures, offering a higher level of safety compared to general lithium-ion batteries.

Enhanced Safety Features

Lithium Iron Phosphate batteries are designed to suppress thermal runaway, a critical safety advantage. This technology significantly reduces the risk of ignition and explosion, which can be a concern with conventional lithium-ion batteries.

For instance, the thermal decomposition temperature for Lithium Iron Phosphate is approximately 600-700°C, whereas for conventional lithium-ion batteries, it is around 200°C. This higher thermal stability contributes to a safer user experience.

Furthermore, these batteries demonstrate remarkable resistance to ignition. Even when subjected to piercing, they are less likely to ignite. It is important to note that while the batteries have high thermal stability, users should still adhere to usage precautions, such as avoiding physical impact.

Extended Lifespan

One of the key benefits of Lithium Iron Phosphate batteries is their extended cycle life. These mobile batteries offer a cycle life of over 1,000 charge-discharge cycles, meaning they can maintain over 80% of their initial capacity even after 1,000 full cycles (from 100% to 0% charge). This represents approximately double the lifespan of typical mobile batteries, which often have a cycle life of around 500 cycles.

Safety Comparison

Feature	Conventional Lithium-ion (NMC/NCA)	Lithium Iron Phosphate (LiFePO₄)
Cathode Material	Rare Metal	Lithium Iron Phosphate
Thermal Decomposition Temp.	Approx. 200°C	Approx. 600-700°C
Ignition Risk	Moderate to High	Extremely Low
Cycle Life (Charge/Discharge Cycles)	500 cycles	1000-2000 cycles
Stability/Swelling Risk	Swelling risk with long-term use	Almost no swelling
Safety	Moderate	High

Available Models

The mobile batteries are available in two capacities and multiple color options.

10,000mAh Models

Rakuten Ichiba: https://item.rakuten.co.jp/keitai-kazariya/rli100c20w03cgry/
Rastabanana Direct: https://rbdirect.jp/shopdetail/000000012239/charger/page1/order/

Rakuten Ichiba: https://item.rakuten.co.jp/keitai-kazariya/rli100c20w03cgry/
Rastabanana Direct: https://rbdirect.jp/shopdetail/000000012238/charger/page1/order/

5,000mAh Models

Rakuten Ichiba: https://item.rakuten.co.jp/keitai-kazariya/rli050c2a02cgry/
Rastabanana Direct: https://rbdirect.jp/shopdetail/000000012615/charger/page1/order/

Rakuten Ichiba: https://item.rakuten.co.jp/keitai-kazariya/rli050c2a02cgry/
Rastabanana Direct: https://rbdirect.jp/shopdetail/000000012614/charger/page1/order/

Sales Channels

The new mobile batteries are available through various channels, including:

Rastabanana Direct: https://rbdirect.jp/
Amazon.co.jp: https://www.amazon.co.jp/stores/page/0562BC4C-C217-4CDD-984A-14CD043CDE17
Rakuten Ichiba Store: https://item.rakuten.co.jp/keitai-kazariya/
Yahoo! Shopping Store: https://store.shopping.yahoo.co.jp/keitai-kazariya/
au Pay Market Store: https://wowma.jp/user/28463604
National electronics retailers
Supermarkets
Mobile phone shops
General merchandise stores

Rastabanana Official App

Rastabanana has also launched its official app. Members who register can enjoy a 10% discount on purchases at Rastabanana Direct at any time, along with periodic app-exclusive coupons. The app allows users to register their smartphone model to quickly find compatible accessories with a single tap.