Kastar CGR-S602A Battery 4-Pack Replacement - High Capacity 1700mAh

In this review the Kastar CGR-S602A Battery 4-Pack is evaluated for photographers who need reliable spare power for older Panasonic Lumix cameras. The bottom line: this pack is for users who want a cost-effective, higher capacity replacement that extends shooting time compared with original cells, while keeping protections for safe use. Our review finds the combination of 1700mAh capacity and built-in safety circuits makes it a practical, budget-friendly option for extended shoots and travel kits.

Key Features

• High capacity: Each lithium-ion cell is rated at 1700mAh and 7.2V, offering noticeably longer runtime between charges compared with many low-capacity replacements.
• Compatibility: The pack is designed as a direct replacement for Panasonic CGR-S602 series and DMW-BL14 models, fitting a wide set of Lumix models without modification.
• Safety protections: Built-in over-charge, over-discharge, over-voltage, over-current and over-heating protection circuits reduce risk during charging and use.
• UL1642 & CE standards: The battery cells meet recognized safety standards, giving extra assurance for everyday camera use and travel.
• Value 4-pack: Four batteries in the package mean fewer interruptions on long shoots and a lower cost per battery compared with buying singles.

Who It's For

Photographers who own legacy Panasonic Lumix bodies such as the DMC-L1, LC1, LC40, LC5 and related variants will get the most from this 4-pack because it replaces the CGR-S602 and DMW-BL14 family directly and boosts run time for demanding shoots. The pack is also well suited to hobbyists who prefer carrying multiple spares for travel, events, or extended field work.

Those who need the absolute OEM battery branding or who rely on proprietary charging features unique to first-party packs may prefer original manufacturer parts. Also, users with modern camera models that use different voltage or form factors should not buy this pack.

Pros & Cons

Pros

• Higher 1700mAh capacity provides longer shooting time compared with many generic replacements.
• Includes multiple safety circuits and meets UL1642 and CE safety standards.
• Four batteries per package reduce the need to recharge frequently and are economical for frequent shooters.

Cons

• Not an OEM-branded Panasonic battery, so some users may prefer original manufacturer warranty or labeling.

Specifications

Our Verdict

The Kastar CGR-S602A 4-pack is a sensible purchase for users of compatible Panasonic Lumix cameras who want extended run time and multiple spares at good value. Its 1700mAh cells and built-in protections make it a practical alternative to higher-cost originals, especially for event, travel, and backup battery needs.

Frequently Asked Questions

Will these batteries fit my Lumix DMC-L1?
Yes, the pack is listed as compatible with the DMC-L1 and related Lumix models that accept CGR-S602 or DMW-BL14 style cells.

Are these cells safe to use in cameras?
Yes, the cells meet UL1642 and CE standards and include over-charge, over-discharge, over-voltage, over-current and over-heating protection circuits.

How many batteries are included?
The package contains four replacement batteries, which helps reduce downtime on long shoots.