Our 12V 40AH Lithium Ion Batteries are constructed with the best manufacturing techniques. The internal lithium ion cells are bolted together to create a durable and military grade construction that will perform well against vibration or shock. Each 12V 40AH lithium ion battery has an internal battery management system that protections the battery against over charging, over discharging, short circuit, penetration, and thermal shock. This lithium ion battery is truly maintenance free and will last several years. If you have any additional questions about our 12V 40AH lithium ion battery and how you can benefit from our technology please do not hesitate to contact us.
PRODUCT SPECIFICATIONS:
Nominal Voltage: 12V
Nominal Capacity: 40AH
Discharge Cut-Off: 10V
Charge Cut-Off: 14.65V
Charge Current: 20A
Cont. Discharge: 40A
Peak Discharge: 80A
Impedance: ≤200mΩ
Charge Temperature: 32°F - 113°F
Discharge Temperature: -4°F - 140°F
Charge Method: CC/CV
Life Cycle: 2000-5000
DIMENSIONS & WEIGHT
Length: 250mm
Width: 150mm
Height: 75mm
Weight: 5.2kg
FEATURES & BENEFITS
1. 10X longer life compared to SLA batteries
2. 60% more energy
3. Up to 70% weight savings
4. Zero maintenance
5. Faster charging times
6. Built in safety protection included
7. 100% usable capacity
8. Easy installation
9. Extended warranty
INCLUDES BUILT IN SAFETY PROTECTION
1. Over-Charging
2. Over-Discharging
3. Short Circuit
4. Penetration
5. Thermal Shock
6. No Fires
7. No Explosions
CONTACT US
Salesman: Fred Yang
Mobile: +86-15889298390 (wechat/whatsapp)
TEL: +86-755-81781377
FAX: +86-755-81781240
Email: sales06 (at)
