







🔋 Power that lasts, wherever life takes you.
The Tekcell SB-D02 ER34615 lithium D-cell battery delivers a robust 19000 mAh capacity at a stable 3.6 V, designed for low-power consumption devices. With an impressive operating temperature range from -55°C to 85°C and ultra-low self-discharge rate (<1% per year), it ensures reliable, long-term performance. Its safe, non-flammable construction and metal glass encapsulation make it a dependable choice for professionals who demand consistent power in any setting.
| ASIN | B07L516BFG |
| Guaranteed software updates until | unknown |
| Manufacturer | TEKCELL |
| Product Dimensions | 5.92 x 3.35 x 3.35 cm; 90 g |
A**R
Quality
The battery is stable had it 3 months cost effective enough for me to buy a spare may never use it you never know.
K**R
Didn’t last long
Sadly these batteries didn’t last long.
R**R
Excellent value
Excellent value. Used to replace the battery in our home alarm. Now working perfectly. No idea of how long it will last - tell you in 3 years time
J**M
Works fine as a cheaper alternative for Visonic Alarm Panels but....
.... you just need to cut the connector off the old battery and join the wires! :-)
Trustpilot
2 days ago
3 days ago