{"product_id":"kastar-d-li1-battery-4-pack-replacement-for-trimble-devices-long","title":"Kastar D-Li1 Battery 4-Pack Replacement for Trimble Devices - Long","description":"\u003cp\u003eIn this review of the Kastar D-Li1 Battery 4-Pack, the bottom line is straightforward: this kit is for field technicians and surveyors who need dependable, longer runtime replacements for older Trimble GPS and GNSS receivers. The reviewer found the biggest reason to buy is the combination of a super high capacity 2600mAh cell and built-in protection circuitry, which together deliver extended operation and safe use in demanding outdoor workflows. For anyone replacing depleted Trimble batteries across multiple units, this 4-pack is a practical, cost-effective choice.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity:\u003c\/strong\u003e The 2600mAh lithium-ion cells provide noticeably longer run time compared with many standard replacements, reducing interruptions on long jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed to replace D-Li1 style batteries used in a wide range of Trimble models, making it easy to standardize spares across equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Circuitry:\u003c\/strong\u003e Built-in over-charge, over-discharge, over-voltage, over-current and over-heating protection helps protect devices and prolongs battery life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Cells:\u003c\/strong\u003e The lithium-ion cells meet UL1642 and CE standards, offering assurance of tested safety for professional use in the field.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValue Pack:\u003c\/strong\u003e Supplied as a 4-pack so technicians can carry multiple hot-swappable spares and reduce downtime on multi-day surveying projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Kastar D-Li1 4-pack is best for surveyors, GIS technicians, and field crews who use Trimble models such as the 5700, 5800, R4, R6, R7, R8 and MT1000 and need reliable spare batteries to keep units running through long shifts. It suits shops that want a consistent replacement battery across several receivers to simplify inventory and charging routines.\u003c\/p\u003e\n\u003cp\u003eUsers who require manufacturer-branded warranty support or original Trimble batteries for certified service agreements should check those terms first, since third-party replacements may not meet every vendor policy. Casual or infrequent users who only need a single spare may find a 4-pack more than necessary.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigher capacity 2600mAh cells extend operating time between charges.\u003c\/li\u003e\n\u003cli\u003eIncludes multiple protection features to reduce risk of damage from charging faults.\u003c\/li\u003e\n\u003cli\u003eWide compatibility with many Trimble GPS and GNSS models simplifies replacements.\u003c\/li\u003e\n\u003cli\u003eSupplied as a 4-pack, offering immediate spares for multi-device workflows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThird-party replacement may not satisfy users who require original manufacturer batteries for service contracts.\u003c\/li\u003e\n\u003cli\u003eThe pack is bulkier than a single spare, so it may carry more than some users need.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type\u003c\/td\u003e\n\u003ctd\u003eLithium-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Voltage\u003c\/td\u003e\n\u003ctd\u003e7.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e2600mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Standards\u003c\/td\u003e\n\u003ctd\u003eUL1642, CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Circuitry\u003c\/td\u003e\n\u003ctd\u003eOver-charge, over-discharge, over-voltage, over-current, over-heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Contents\u003c\/td\u003e\n\u003ctd\u003e4-Pack batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eTrimble 29518, 46607, 52030, 54344, 38403, 5700, 5800, 92600, R4, R6, R7, R8, R8 GPS, R8 GNSS, MT1000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Kastar D-Li1 Battery 4-Pack is a sensible, value-focused replacement for professionals who need longer run time and multiple spares for Trimble GPS and GNSS gear. With a 2600mAh capacity and comprehensive protection circuitry, it balances performance and safety for field use, making it a good buy for teams that want dependable batteries without repeatedly purchasing single low-capacity units.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these batteries fit my Trimble receiver model?\u003c\/strong\u003e\u003cbr\u003eThey are designed to replace D-Li1 style batteries and list compatibility with many Trimble models including R4, R6, R7, R8 series and MT1000; confirm physical fit with your device before purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these batteries safe for field charging?\u003c\/strong\u003e\u003cbr\u003eYes, the cells meet UL1642 and CE standards and include built-in protection against over-charge, over-discharge, over-voltage, over-current and over-heating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many batteries are included?\u003c\/strong\u003e\u003cbr\u003eThe package includes a 4-pack of replacement batteries so you have multiple spares for extended projects.\u003c\/p\u003e","brand":"Kastar","offers":[{"title":"Default Title","offer_id":48248811290843,"sku":"B09TFK9D2X","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71h5vYNM13L._AC_SL1500.jpg?v=1771089491","url":"https:\/\/gearmusthave.com\/products\/kastar-d-li1-battery-4-pack-replacement-for-trimble-devices-long","provider":"GearMustHave","version":"1.0","type":"link"}