Title 1: BT-L2 Battery for Topcon ES/OS (4300mAh 7.2V)
Title 2: Topcon BT-L2 Battery Compatible with Model Topcon ES/OS
Title 3: BT-L2 4300mAh 7.2V for Topcon ES/OS
Title 4: New BT-L2 Battery for Topcon ES/OS
Title 5: Battery Replacement for Topcon ES/OS BT-L2
Need 4300mAh Topcon BT-L2 Battery? This BT-L2 battery 100% compatible with Topcon ES/OS. We offer 12 months warranty on our all batteries! During this period, if your battery fails, we will replace your BT-L2 battery with a new one.
7.2V 4300mAh BT-L2 Replacement Battery for Topcon ES/OS
Technical Specifications:
Brand: for Topcon
Voltage: 7.2V
Capacity: 4300mAh
Cell Type: Li-ion
Battery Cell Quality: Grade A
Warranty: 1 Year Warranty, 30 Day Money Back and Secure Online Ordering Guaranteed
Certification:CE CCC FCC ROHS
This Topcon BT-L2 Battery Replaces:
BT-L2
This BT-L2 Battery Fits The Following Alcatel Models:
Topcon ES/OS
Other Online Stores:
GERMANY ---------------------BT-L2 Baterie do Topcon
Poland ---------------------Topcon BT-L2 Zasilacz Sieciowy Topcon
France --------------------- Batterie pour Topcon BT-L2
√ BT-L2 battery, 2000mAh charges quickly.
√ This unit is a 100% fully compatible Lithium-Ion replacement for the Topcon BT-L2 Battery.
√ Brand new and high quality replacement Topcon BT-L2 battery is built with the highest quality standards, safety features.
√ Batteries are lighter, more efficient and charge with no memory effect.
√ Each Topcon BT-L2 replacement battery unit is made of high-quality lithium-ion cells for longer last time.
√ The battery is up to standard and fully compatible with original specifications.
√ All our batteries are certified by CE, UL, ROHS, ISO9001/9002 as safe products.
√ The interface metal and fixed insulator of the battery are made of good materials to ensure stable current input and durability.
How to extend the life of your Topcon BT-L2 battery?
1.Please fully charge your device before using it for the first time. Because the Topcon BT-L2 battery is normally shipped in a partially-charged state. Please cycle your battery pack by fully charge (more than 12hours) and discharge(less than 10%) for 3-5times to reach maximum rated capacity.
2.Please don’t discharge battery to 0%, which is the most common reason among faulty batteries. It will damage battery if the device usually works at a critical power level ( below 3%).
3.Charge the battery before it runs to 20%. It is scientifically justified that charging battery at 20% till 80% will extend battery life to the longest.
4.If your Topcon BT-L2 battery won’t be used for a long time, please charge it once a month and keep battery power over 50%, remove it from your device and store it in an antistatic bag in a cool, dry place.
