Product Overview
The BT-L2 battery is listed for Topcon Total Station ES-600G/HIPER II ES-602G/OS-602G. Key specifications include 7.2V, 30.96Wh, 4300mAh, Li-ion.
Replacement Battery Specification
| BatteryModel | BT-L2 |
|---|---|
| Capacity | 4300mAh |
| Voltage | 7.2V |
| Battery Type | Li-ion |
| Cell | Made in China, high quality guarantee |
| Color | Black |
| Condition | Replacement Battery (100% Brand New,1-year warranty!) |
Replace Part Numbers
- BT-L2
Compatible Laptop Models
- For ES-600G HIPER II Total Station For ES/OS series Total Station
FAQ
Q: What is the BT-L2 designed to do?
A: The BT-L2 provides replacement power for the listed battery application and is identified for Topcon Total Station ES-600G/HIPER II ES-602G/OS-602G.
Q: What performance should be expected from the BT-L2?
A: The BT-L2 performance follows the listed 7.2V, 30.96Wh, 4300mAh, Li-ion. Runtime or operating duration varies with equipment load and use.
Q: Which equipment is the BT-L2 compatible with?
A: The BT-L2 is listed for representative models including For ES-600G HIPER II Total Station For ES/OS series Total Station.
Q: How should the BT-L2 be installed or operated?
A: Switch off the equipment, remove the existing unit, fit the BT-L2 without forcing the connector, then complete an initial charge or function check.
Q: How should the BT-L2 be maintained and troubleshot?
A: Keep the BT-L2 dry and protected from impact or short circuits. If performance changes, stop use and inspect fit, connector and charging behavior.
Note:
This is not a complete list or inclusion of all compatible laptop models. You can open the back of your laptop to check the original battery model. If you have any compatibility questions, please contact us online.The casing is made of durable materials, the mainboard adopts advanced technology, and the battery core is produced with high-quality raw materials to ensure that it will not be damaged after long-term use.
Our products are equipped with multiple protection technologies such as overvoltage, overcurrent, and overcharge to effectively protect the safety of batteries and equipment.
China warehouse delivery method
Overseas Warehouse Shipping Times & Costs
Payment Methods
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Q&A
Quick FAQ:Laptop Battery Care & Troubleshooting
- What Should I Know Before Buying a Laptop Battery Replacement?A: Before buying a laptop battery replacement, confirm your laptop’s exact model number and the part number printed on the original battery. Check the battery voltage, connector, physical dimensions, and compatibility list. Do not choose a battery based on appearance alone, because similar laptop models may use different batteries. Review the seller’s warranty, return policy, and product specifications before ordering.
- How Do I Find a Compatible Laptop Battery for My Device?A: To find a compatible laptop battery, identify your laptop’s full model number and the part number on the original battery. Compare these details with the replacement battery’s compatibility list and specifications, including voltage, connector type, and dimensions. If you are unsure, contact customer support with your laptop model and original battery part number before placing an order.
- Can I leave my laptop plugged in 24/7?Yes, the built-in TI chip prevents overcharging. Tip: To prevent long-term cell swelling, unplug and drain the battery to 40% twice a month.
- Why Is My Laptop Battery Not Charging?A: A laptop battery may not charge because of a faulty AC adapter, damaged charging port, loose connection, temperature protection, battery-health settings, or a worn-out battery. Confirm that you are using a compatible charger and inspect the cable and port for visible damage. Restart the laptop and review the manufacturer’s battery or charging settings. If the battery becomes unusually hot, swollen, or damaged, stop using it and seek professional assistance.
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Are BatteryMall Laptop Batteries Reliable?BatteryMall laptop batteries are designed with safety and reliability in mind. All batteries feature built-in IC protection against short-circuits, over-voltage, and overheating, helping protect the battery during normal use. They are also CE, FCC, and RoHS certified. For the best experience, choose a compatible laptop battery that matches your exact laptop model and original battery part number, and follow the installation and care instructions. BatteryMall also provides a 1-year warranty on KingSener batteries purchased from BatteryMall; see the Product Warranty page for details.